Name: Class: Date: ID: A
|
|
- Ariel Curtis
- 6 years ago
- Views:
Transcription
1 Name: Class: Date: 8th Grade Advanced Topic III, Linear Equations and Systems of Linear Equations, MA.8.A.1.1, MA , MA.8.A.1.3, *MA.8.A.1.4, MA.8.A.1.5, MA.8.A.1.6 Multiple Choice Identify the choice that best completes the statement or answers the question. 1 The table below shows the relationship between the length and the width of a rectangle. If the length of the rectangle is 10 inches, what is the width of the rectangle? A. 13 inches B. 21 inches C. 22 inches D. 29 inches 1
2 Name: 2 At an amusement park, the roller coaster rides are 5 tickets each, and the ferris wheel rides are 2 tickets each. The graph below shows the combination of rides that can be paid with 50 tickets. Based on this graph, which statement is TRUE? F. The range is discrete with an upper limit of 10 rides. G. The range is continuous with an upper limit of 10 rides. H. The domain is discrete with an upper limit of 10 rides. I. The domain is continuous with an upper limit of 10 rides. 2
3 Name: 3 Ray works at a grocery store. The table shows the relationship between the number of hours Ray works and the amount of money he earns. If this pattern continues, how much will Ray earn for working 10 hours? A. $50.00 B. $56.25 C. $62.50 D. $ The graph shows the distance a train traveled over time. Which inequality BEST represents the range of this function? F. G. H. I. 3
4 Name: 5 The graph shows the rate of descent of a parachutist after his parachute opened at an altitude of 3,500 feet. Based on the graph, which BEST represents the altitude of the parachutist 2.5 minutes after his parachute opened? A. 260 feet B. 800 feet C. 1,000 feet D. 1,340 feet 4
5 Name: 6 The linear graph below shows the number of grams of protein in different amounts of peanut butter. The slope of the line is Which statement BEST describes the meaning of the slope? F. There are 25 grams of protein in 5 tablespoons of peanut butter. G. There are 5 grams of protein in 25 tablespoons of peanut butter. H. There is 1 gram of protein in 5 tablespoons of peanut butter. I. There are 5 grams of protein in 5 tablespoons of peanut butter. 5
6 Name: 7 Which BEST represents the slope of the line shown below? A. B. C. D. 8 The graphed line passes through points and What is the slope of the line? F. G. H. I. 6
7 Name: 9 The graph below shows the number of tomatoes needed to prepare batches of spaghetti sauce. Which statement is TRUE according to this graph? A. Divide the number of tomatoes by 5 to find the number of batches they will yield. B. Divide the number of tomatoes by 8 to find the number of batches they will yield. C. Multiply the number of batches by 10 to find the number of tomatoes needed. D. Multiply the number of batches by 15 to find the number of tomatoes needed. 7
8 Name: 10 Paul had saved $120 to spend during his vacation this summer. The graph below shows his expenditures every day during his vacation. What part of the graph represents the point where Paul has used up all of his money? F. the y-intercept G. the x-intercept H. the length of the line I. the slope of the line 8
9 Name: 11 Mara started working after school and plans to save enough money to visit her cousin in New York within the next two years. The graph below shows Mara s savings per month. What does the y-intercept of the line segment represent? A. Mara had no money in savings when she began working. B. Mara had $50 dollars in savings when she started working. C. Mara saves $50 each month. D. Mara saves $300 each month. 9
10 Name: 12 Rayna paid a $200 fee to join a health club and then a $50 fee per month to use the club. The total amount of money (t) paid can be represented by the equation where m represents the number of months of club use. Nora paid a $100 fee to join another health club and then a $75 fee per month to use the club, which can be represented by the equation The graph below shows the fees paid by Rayna and Nora. In what month will both Rayna and Nora have paid an equal amount of money to their health clubs? F. Month 1 G. Month 3 H. Month 4 I. Month 5 10
11 Name: 13 Students in the 8th grade plan to sell printed T-shirts to raise funds. There will be a one-time fee of $45 for the print design. Printing each T-shirt will cost an additional $7. The T-shirts will be sold for $10 each. The table below shows the expected expenses and income. After selling how many T-shirts will the students start earning a profit? A. 10 B. 15 C. 20 D
12 Name: 14 Which graph BEST represents a system of equations with no solution? F. H. G. I. 12
13 Name: 15 The soccer team sold a total of 20 sandwiches at the game on Saturday. The selling price of a cheese sandwich was $2, and the selling price of a tuna sandwich was $4. The sandwich sales totaled $64. The graph below represents this information. Based on the graph, which statement BEST describes the y-intercept of Line n? A. If no cheese sandwiches were sold, then 20 tuna sandwiches were sold. B. If no tuna sandwiches were sold, then 20 cheese sandwiches were sold. C. If no cheese sandwiches were sold, then 16 tuna sandwiches were sold for $64. D. If no tuna sandwiches were sold, then 32 cheese sandwiches were sold for $64. 13
14 Name: 16 Sophie purchased 8 candles at a total cost of $32. The red candles cost $3 each and the silver candles cost $7 each. The equations and graph below can be used to determine the number of each type of candle Sophie purchased, where x represents the number of red candles and y represents the number of silver candles. Number of candles purchased: Total cost of candles: What is the number of red candles and silver candles Sophie purchased? F. 2 red candles, 6 silver candles G. 3 red candles, 5 silver candles H. 6 red candles, 2 silver candles I. 7 red candles, 1 silver candle 14
15 Name: 17 An Economics club holds a fundraiser selling school stickers. The graph below shows the profit, p, they will make if they sell a certain number of stickers, s. Which table matches the prediction modeled by the graph? A. C. B. D. 15
16 Name: 18 A phone company offers a monthly wireless phone plan of 900 minutes for $ Additional minutes cost $0.40 each. The graph shows the relationship between the cost and minutes offered by this plan. Which equation can be used to determine y, the cost for using x minutes per month when the minutes used exceed 900? F. y = G. H. I. 16
17 Name: 19 The graph below shows the number of calories in different amounts of steak. Which equation BEST represents this relationship? A. B. C. D. 20 Which equation describes the relationship between the values of x and y in the table below? F. G. H. I. 17
18 Name: 21 The table below shows the lengths, widths, perimeters, and areas of similar rectangles. Similar Rectangles Which equation can be used to represent the difference in the perimeters (p) of Rectangle S and Rectangle Q? A. B. C. D. 18
19 Name: 22 Richard put one 20-dollar bill in a shoebox the first week of summer for his savings. He added more bills every week. By the 4th week he had two 20-dollar bills, and by the 9th week he had three 20-dollar bills. Which graph shows the number of 20-dollar bills he saved in 9 weeks? F. H. G. I. 19
20 Name: 23 The table shows the cost of a taxicab ride for several driving distances. Which graph BEST represents the relationship between the cost and the distance? A. C. B. D. 20
21 Name: 24 A school bus was stopped for 2 minutes at a red light. When the light turned green, the driver accelerated the bus at a steady rate and then continued driving at a constant speed. Next to pick up students, the driver decreased the speed of the bus until it came to a full stop. Which graph below BEST represents the speed of the bus over the time described? F. H. G. I. 21
22 Name: 25 Which scenario BEST describes the graph shown below? A. An airplane is parked at a maintenance facility. B. A person on a bicycle rides at a constant speed. C. A train gradually gains speed when leaving a station. D. A truck gradually slows down and stops for the night. 22
23 Name: 26 A ball is thrown up in the air from 5 feet above the ground level. The ball reached a height of an additional 6 feet in 5 seconds, and then came down back to ground level in 4 more seconds. Which graph BEST represents the relationship between the height of the ball and the time? F. H. G. I. 23
24 GR 8 Advanced - Topic III Assessment TEACHER ANSWER KEY
25 8th Grade Advanced Topic III, Linear Equations and Systems of Linear Equations, MA.8.A.1.1, MA , MA.8.A.1.3, *MA.8.A.1.4, MA.8.A.1.5, MA.8.A.1.6 Answer Section MULTIPLE CHOICE 1 ANS: B A 13 is halfway between the 9 and the 17 B C 22 is too high; it is not halfway between 17 and 25 D 29 would be correct if 10 were halfway between 12 and 16 PTS: 1 DIF: L REF: Math OBJ: MA.8.A.1.1 Create and interpret tables, graphs, and models to represent, analyze, and solve problems related to linear equations, including analysis of domain, range and the difference between discrete and continuous data. STA: MA.8.A.1.1 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF ANS: F F G Chose a false statement because the range is discrete H Chose a false statement because the upper limit for the domain is 25, not 10 I Chose a false statement because the domain is discrete and the upper limit is 25 PTS: 1 DIF: M REF: Math OBJ: MA.8.A.1.1 Create and interpret tables, graphs, and models to represent, analyze, and solve problems related to linear equations, including analysis of domain, range and the difference between discrete and continuous data. STA: MA.8.A.1.1 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF
26 3 ANS: C A B C D After 8 hrs After 9 hrs After 11 hrs PTS: 1 DIF: M REF: Math OBJ: MA.8.A.1.1 Create and interpret tables, graphs, and models to represent, analyze, and solve problems related to linear equations, including analysis of domain, range and the difference between discrete and continuous data. STA: MA.8.A.1.1 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF ANS: H F G H I Domain and used the highest value on the x-axis Domain Used the highest value on the y-axis PTS: 1 DIF: L REF: Math OBJ: MA.8.A.1.1 Create and interpret tables, graphs, and models to represent, analyze, and solve problems related to linear equations, including analysis of domain, range and the difference between discrete and continuous data. STA: MA.8.A.1.1 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF ANS: B A B C D Used 3 seconds Used 2.25 seconds Used 2 seconds PTS: 1 DIF: M REF: Math OBJ: MA.8.A.1.1 Create and interpret tables, graphs, and models to represent, analyze, and solve problems related to linear equations, including analysis of domain, range and the difference between discrete and continuous data. STA: MA.8.A.1.1 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF
27 6 ANS: F F G H Reverses meaning I Slope of 1 PTS: 1 DIF: H REF: Math OBJ: MA.8.A.1.2 Interpret the slope and the x- and y-intercepts when graphing a linear equation for a real-world problem. STA: MA.8.A.1.2 linear equations. KEY: Webb: Low Grade 08 MSC: ItemCode: MF ANS: B A B C D The slope is negative not positive PTS: 1 DIF: M REF: Math OBJ: MA.8.A.1.2 Interpret the slope and the x- and y-intercepts when graphing a linear equation for a real-world problem. STA: MA.8.A.1.2 linear equations. KEY: Webb: Low Grade 08 MSC: ItemCode: MF ANS: I F G H I Negative of the slope Negative reciprocal of the slope Reciprocal of the slope PTS: 1 DIF: M REF: Math OBJ: MA.8.A.1.2 Interpret the slope and the x- and y-intercepts when graphing a linear equation for a real-world problem. STA: MA.8.A.1.2 linear equations. KEY: Webb: Low Grade 08 MSC: ItemCode: MF
28 9 ANS: B A Used (40, 5) and interpreted it as dividing by 5 B C y-axis scale is 10 D Miscalculated PTS: 1 DIF: M REF: Math OBJ: MA.8.A.1.2 Interpret the slope and the x- and y-intercepts when graphing a linear equation for a real-world problem. STA: MA.8.A.1.2 linear equations. KEY: Webb: Low Grade 08 MSC: ItemCode: MFIBM ANS: G PTS: 1 DIF: M REF: Topic III OBJ: MA.8.A.1.2 Interpret the slope and the x- and y-intercepts when graphing a linear equation for a real-world problem. STA: MA.8.A.1.2 linear equations. KEY: Webb: Low Grade 08 MSC: Extra Problem Bank 11 ANS: B PTS: 1 DIF: M REF: TOPIC III OBJ: MA.8.A.1.2 Interpret the slope and the x- and y-intercepts when graphing a linear equation for a real-world problem. STA: MA.8.A.1.2 linear equations. KEY: Webb: Low Grade 08 MSC: Extra Problem Bank 12 ANS: H F G H I Began in the same month Month before intersection Last month in graph PTS: 1 DIF: M REF: Math OBJ: MA.8.A.1.3 Use tables, graphs, and models to represent, analyze, and solve real-world problems related to systems of linear equations. STA: MA.8.A.1.3 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF
29 13 ANS: B A B C D Chose number from row just before income equals expenses Chose number from row just before income equals expenses Does not understand how to identify the unique solution for a system of equations PTS: 1 DIF: M REF: Math OBJ: MA.8.A.1.3 Use tables, graphs, and models to represent, analyze, and solve real-world problems related to systems of linear equations. STA: MA.8.A.1.3 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF ANS: I F G H I Chose pair of lines that will intercept because their slopes are not the same Confused parallel with perpendicular Chose both negative slopes PTS: 1 DIF: L REF: Math OBJ: MA.8.A.1.3 Use tables, graphs, and models to represent, analyze, and solve real-world problems related to systems of linear equations. STA: MA.8.A.1.3 linear equations. KEY: Webb: Low Grade 08 MSC: ItemCode: MF ANS: C A B C D y-intercept of Line m x-intercept of Line m x-intercept of Line n PTS: 1 DIF: H REF: Math OBJ: MA.8.A.1.3 Use tables, graphs, and models to represent, analyze, and solve real-world problems related to systems of linear equations. STA: MA.8.A.1.3 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF
30 16 ANS: H F G H I Inverted the abscissa and the ordinate = 8 total candles purchased = 8 candles purchased PTS: 1 DIF: M REF: Math OBJ: MA.8.A.1.3 Use tables, graphs, and models to represent, analyze, and solve real-world problems related to systems of linear equations. STA: MA.8.A.1.3 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF ANS: D A 2s + 20 is used instead of 2s 20 B The rate of change is used without subtracting the constant term of 20 C 20 2s is used instead of 2s 20 D PTS: 1 DIF: M REF: Math OBJ: MA.8.A.1.5 Translate among verbal, tabular, graphical and algebraic representations of linear functions. STA: MA.8.A.1.5 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF ANS: I F G H I Chose the equation to determine the minimum monthly cost when using up to 900 minutes The entire minimum monthly bill was multiplied by minutes used Added first 900 minutes again instead of subtracting PTS: 1 DIF: H REF: Math OBJ: MA.8.A.1.5 Translate among verbal, tabular, graphical and algebraic representations of linear functions. STA: MA.8.A.1.5 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF
31 19 ANS: B A Reverses variables B C Reverses variables, the line goes up by 80 D The line goes up by 80 PTS: 1 DIF: M REF: Math OBJ: MA.8.A.1.5 Translate among verbal, tabular, graphical and algebraic representations of linear functions. STA: MA.8.A.1.5 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF ANS: F F G Fits x = 6 H Fits x = 3 I Fits x = 9 PTS: 1 DIF: M REF: Math OBJ: MA.8.A.1.5 Translate among verbal, tabular, graphical and algebraic representations of linear functions. STA: MA.8.A.1.5 linear equations. KEY: Webb: Low Grade 08 MSC: ItemCode: MF ANS: B A B C D Calculated difference in areas Calculated difference in perimeters of Rectangle S and Rectangle R Multiplied instead of adding length and width and multiplied 2 times area of Q PTS: 1 DIF: H REF: Math OBJ: MA.8.A.1.5 Translate among verbal, tabular, graphical and algebraic representations of linear functions. STA: MA.8.A.1.5 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF
32 22 ANS: F F G Chose a linear relationship: y = 1 H Chose a linear relationship: y = x I Chose a linear relationship: x = 1 PTS: 1 DIF: L REF: Math OBJ: MA.8.A.1.6 Compare the graphs of linear and non-linear functions for real-world situations. STA: MA.8.A.1.6 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF ANS: B A B C D Chose an increasing function but one that would not model the data Chose a gradually decreasing function but one that would not model the data Chose an increasing function but one that would not model the data PTS: 1 DIF: L REF: Math OBJ: MA.8.A.1.6 Compare the graphs of linear and non-linear functions for real-world situations. STA: MA.8.A.1.6 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF ANS: F F G H I Did not take constant speed into consideration Did not take the acceleration into consideration Did not take the stop into consideration PTS: 1 DIF: M REF: Math OBJ: MA.8.A.1.6 Compare the graphs of linear and non-linear functions for real-world situations. STA: MA.8.A.1.6 linear equations. KEY: Webb: Low Grade 08 MSC: ItemCode: MF
33 25 ANS: D A B C D Graph would be horizontal line Graph would be a straight line, positive slope Graph would curve up PTS: 1 DIF: H REF: Math OBJ: MA.8.A.1.6 Compare the graphs of linear and non-linear functions for real-world situations. STA: MA.8.A.1.6 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF ANS: F F G H I Did not consider the 5 ft starting height Consider the heights as mentioned in stem Stopped ball height at 5 ft instead of 0 ft PTS: 1 DIF: M REF: Math OBJ: MA.8.A.1.6 Compare the graphs of linear and non-linear functions for real-world situations. STA: MA.8.A.1.6 linear equations. KEY: Webb: Moderate Grade 08 MSC: ItemCode: MF
Algebra - Chapter 5 Review
Name Hour Algebra - Chapter 5 Review 1. Write an equation in slope-intercept form of the graph. 10 y 10 x 10 2. The cost of a school banquet is $95 plus $15 for each person attending. Write an equation
More informationAlgebra I Practice Exam
Algebra I This practice assessment represents selected TEKS student expectations for each reporting category. These questions do not represent all the student expectations eligible for assessment. Copyright
More information7th Grade Advanced Topic I Operations with Rational Numbers, MA.7.A.3.1, MA.7.A.3.2, MA.7.A.5.1
Name: Class: Date: ID: A 7th Grade Advanced Topic I Operations with Rational Numbers, MA.7.A.3.1, MA.7.A.3.2, MA.7.A.5.1 Multiple Choice Identify the choice that best completes the statement or answers
More informationName: Class: Date: ID: A. Identify the hypothesis and conclusion of the statement. Then write the statement in if-then form.
Name: Class: Date: ID: A 7 Short Answer 1. 12x Write a verbal expression for the algebraic expression. 2. 3 5 + 2 Identify the hypothesis and conclusion of the statement. Then write the statement in if-then
More informationSection 2.2 Objectives
Section 2.2 Objectives Solve multi-step equations using algebra properties of equality. Solve equations that have no solution and equations that have infinitely many solutions. Solve equations with rational
More informationAlgebra 2 Level 2 Summer Packet
Algebra Level Summer Packet This summer packet is for students entering Algebra Level for the Fall of 01. The material contained in this packet represents Algebra 1 skills, procedures and concepts that
More informationGrade 9 Ch. 6 Test Review Equations & Inequalities
Grade 9 Ch. 6 Test Review Equations & Inequalities Name:_ Multiple Choice: Identify the choice that best completes the statement or answers the question. 1. Solve: a. 8 b. 8 c. 3 d. 3 2. Solve: a. 0.4
More informationSouth Brunswick Schools
South Brunswick Schools Summer Packet For Rising Honors Algebra students Directions: All students entering Honors Algebra are expected to be proficient in all their previously-learned algebra and geometry
More informationPractice Math Exam. Multiple Choice Identify the choice that best completes the statement or answers the question.
Practice Math Exam Multiple Choice Identify the choice that best completes the statement or answers the question. 1. What is the angle of rotation in the figure? a. 30 c. 90 b. 60 d. 120 2. The image shown
More informationName: Class: Date: ID: A. c. the quotient of z and 28 z divided by 28 b. z subtracted from 28 z less than 28
Name: Class: Date: ID: A Review for Final Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Give two ways to write the algebraic expression z 28 in words.
More informationUNIT 5 INEQUALITIES CCM6+/7+ Name: Math Teacher:
UNIT 5 INEQUALITIES 2015-2016 CCM6+/7+ Name: Math Teacher: Topic(s) Page(s) Unit 5 Vocabulary 2 Writing and Graphing Inequalities 3 8 Solving One-Step Inequalities 9 15 Solving Multi-Step Inequalities
More informationAlgebra 1 End-of-Course Assessment Practice Test with Solutions
Algebra 1 End-of-Course Assessment Practice Test with Solutions For Multiple Choice Items, circle the correct response. For Fill-in Response Items, write your answer in the box provided, placing one digit
More informationChapter 3 Algebra (pearson)
Class: Date: Chapter 3 Algebra (pearson) What inequality represents the verbal expression? 1. 8 less than a number n is less than 13 a. 8 n < 13 c. n 8 < 13 b. 13 8 < n d. 13 < 8 n Which number is a solution
More informationAlgebra EOC Item Specs Practice Test
Algebra EOC Item Specs Practice Test 1 As a diver swims deeper underwater, the water pressure in pounds per square inch (PSI) increases on the diver. The table below shows the pressure in PSI for several
More informationGrade 8. Functions 8.F.1-3. Student Pages
THE NEWARK PUBLIC SCHOOLS THE OFFICE OF MATHEMATICS Grade 8 Functions 8.F.1-3 Student Pages 2012 2012 COMMON CORE CORE STATE STATE STANDARDS ALIGNED ALIGNED MODULES Grade 8 - Lesson 1 Introductory Task
More informationAlgebra 1 Practice Test
Part 1: Directions: For questions 1-20, circle the correct answer on your answer sheet. 1. Solve for x: 2(x+ 7) 3(2x-4) = -18 A. x = 5 B. x = 11 C. x = -11 D. x = -5 2. Which system of equations is represented
More informationEvaluate and Simplify Algebraic Expressions
TEKS 1.2 a.1, a.2, 2A.2.A, A.4.B Evaluate and Simplify Algebraic Expressions Before You studied properties of real numbers. Now You will evaluate and simplify expressions involving real numbers. Why? So
More informationALGEBRA 1 SEMESTER 1 INSTRUCTIONAL MATERIALS Courses: Algebra 1 S1 (#2201) and Foundations in Algebra 1 S1 (#7769)
Multiple Choice: Identify the choice that best completes the statement or answers the question. 1. Ramal goes to the grocery store and buys pounds of apples and pounds of bananas. Apples cost dollars per
More informationAlgebra 1 Chapter 3 Practice Test
Name: Class: Date: ID: A Algebra 1 Chapter 3 Practice Test Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. Which number is a solution of the
More informationdue Thursday, August 25, Friday, September 2, 2016 test Prerequisite Skills for Algebra II Advanced
Name: Student ID: Algebra II Advanced is a very rigorous and fast-paced course. In order to prepare for the rigor of this course, you will need to be familiar with the topics in this packet prior to starting
More informationThe Top 11 Keystones of Algebra 1
The Top 11 Keystones of Algebra 1 The Top Eleven Keystones of Algebra 1 You should be able to 1) Simplify a radical expression. 2) Solve an equation. 3) Solve and graph an inequality on a number line.
More informationdue test Prerequisite Skills for Algebra II Advanced
Name: Student ID: Algebra II Advanced is a very rigorous and fast-paced course. In order to prepare for the rigor of this course, you will need to be familiar with the topics in this packet prior to starting
More informationALGEBRA GRADES 7-8. Do not open this booklet until instructed to do so. Mark your answer on the answer sheet by FILLING in the oval.
Kansas City Area Teachers of Mathematics 2013 KCATM Math Competition ALGEBRA GRADES 7-8 INSTRUCTIONS Do not open this booklet until instructed to do so. Time limit: 20 minutes You may NOT use calculators.
More informationWord problems in Slope-intercept form
Accelerated Algebra I Section 8.5: Linear Equation Word Problems Word problems in Slope-intercept form When a word problem involves a constant rate or speed and a beginning amount, it can be written in
More informationUNIT 2: REASONING WITH LINEAR EQUATIONS AND INEQUALITIES. Solving Equations and Inequalities in One Variable
UNIT 2: REASONING WITH LINEAR EQUATIONS AND INEQUALITIES This unit investigates linear equations and inequalities. Students create linear equations and inequalities and use them to solve problems. They
More informationa. Bob: 7, Bridget: 4, Brian 1 b. Bob: 7, Bridget: 4, Brian 3 c. Bob: 7, Bridget: 14, Brian 3 a. 100 b. 150 c c. 2 d.
Period: Date: K. Williams 8th Grade Year Review: Chapters -4. A neighborhood pool charges $22 for a pool membership plus an additional $2 for each visit to the pool. If Elliot visited the pool 6 times,
More informationAlgebra I. Midterm Review
Algebra I Midterm Review Class: Date: Algebra 1 Midterm Review Multiple Choice Identify the choice that best completes the statement or answers the question. 1 Use the vertical-line test to determine which
More information8 th Grade Domain 2: Algebra and Functions (40%) Sara
8 th Grade Domain 2: Algebra and Functions (40%) 1. Tara creates a budget for her weekly expenses. The graph shows how much money is in the account at different times. Find the slope of the line and tell
More information4. Based on the table below, what is the joint relative frequency of the people surveyed who do not have a job and have a savings account?
Name: Period: Date: Algebra 1 Common Semester 1 Final Review 1. How many surveyed do not like PS4 and do not like X-Box? 2. What percent of people surveyed like the X-Box, but not the PS4? 3. What is the
More informationMath 4 SN Systems Word Problems Practice
Math 4 SN Systems Word Problems Practice Name : 1 For each week that he works, Fred is paid a fixed hourly wage plus a bonus based on the amount of profit the company makes. Last week, Fred worked 14 hours
More information1. The imperial unit that has approximately the same length as a metre is the a. foot c. mile b. inch d. yard
Final Exam Review Questions Multiple Choice Identify the choice that best completes the statement or answers the question. 1. The imperial unit that has approximately the same length as a metre is the
More informationAlgebra I first Semester Exam
Class: Date: Algebra I first Semester Exam 2013-14 1. At Dr. Carrey's clinic, 42% more patients are treated for flu symptoms in the winter than in the summer. Which is an algebraic expression for the number
More informationTopic 1. Solving Equations and Inequalities 1. Solve the following equation
Topic 1. Solving Equations and Inequalities 1. Solve the following equation Algebraically 2( x 3) = 12 Graphically 2( x 3) = 12 2. Solve the following equations algebraically a. 5w 15 2w = 2(w 5) b. 1
More informationName: Class: Date: ID: A
Name: Class: Date: ID: A 6A Short Answer Solve the equation. 1.!5d! 24 =!4(d + 6)! d Write the inequality for the graph. 2. 3. 4. 5. Solve the inequality. 6. p + 7
More informationAlgebra QBA 1 Review. 4. Solve. Check your answer. 5. Solve. Check your answer. 6. Solve 14 + s = 32.
Algebra QBA 1 Review Short Answer 1. Juan scored 26 points in the first half of the basketball game, and he scored n points in the second half of the game. Write an expression to determine the number of
More information1-1 Variables and Expressions
Write a verbal expression for each algebraic expression. 1. 2m Because the 2 and the m are written next to each other, they are being multiplied. So, the verbal expression the product of 2 and m can be
More informationCCGPS Coordinate Algebra. EOCT Review Units 1 and 2
CCGPS Coordinate Algebra EOCT Review Units 1 and 2 Unit 1: Relationships Among Quantities Key Ideas Unit Conversions A quantity is a an exact amount or measurement. A quantity can be exact or approximate
More informationALGEBRA 1 FINAL EXAM TOPICS
ALGEBRA 1 FINAL EXAM TOPICS Chapter 2 2-1 Writing Equations 2-2 Solving One Step Equations 2-3 Solving Multi-Step Equations 2-4 Solving Equations with the Variable on Each Side 2-5 Solving Equations Involving
More informationPractice Test 1 BLACKLINE MASTERS
Practice Test 1 BLACKLINE MASTERS Name Date Chapter 1: The Number System Answer the questions that follow. 1. Which of the numbers below is not irrational? A. 5 C. 2 9 B. D. 1.34344344434444 2. Which of
More informationEverglades K 12 Florida Mathematics Standards Algebra 1 End of Course Formative Assessment 1. Algebra 1 End of Course Formative Assessment 1
Algebra 1 End of Course Select the best answer to the Multiple Choice questions. Write one character per box for the Fill in Response questions. 1. Fill in Response What is the solution of the equation
More information4. Based on the table below, what is the joint relative frequency of the people surveyed who do not have a job and have a savings account?
Name: Period: Date: Algebra 1 Common Semester 1 Final Review Like PS4 1. How many surveyed do not like PS4 and do not like X-Box? 2. What percent of people surveyed like the X-Box, but not the PS4? 3.
More informationAlgebra Final Exam Review Semester 1
Name: Hour: Algebra Final Exam Review Semester. Evaluate: when (P98 #7) 6. TOLL ROADS A toll road charges trucks a toll of $ per axle. Write an expression for the total toll for a truck. (P #6). DVD STORAGE
More informationName: Period: Date: Algebra 1 1st Semester Review Which best describes the solution(s) for this equation? 3 ( 8x 12) = 33 2x
Name: Period: ate: lgebra 1 1st Semester Review 2011 1 Which algebraic expression could NOT match the pictorial representation below? 5 Which best describes the solution(s) for this equation? 3 ( 8x 12)
More information1. What are the various types of information you can be given to graph a line? 2. What is slope? How is it determined?
Graphing Linear Equations Chapter Questions 1. What are the various types of information you can be given to graph a line? 2. What is slope? How is it determined? 3. Why do we need to be careful about
More informationChapter 4: Systems of Equations and Inequalities
Chapter 4: Systems of Equations and Inequalities 4.1 Systems of Equations A system of two linear equations in two variables x and y consist of two equations of the following form: Equation 1: ax + by =
More informationAlgebra 1a Final Exam Review
Algebra 1a Final Exam 2016-2017 Review Short Answer Graph the inequality. 1. x < 1 2. Solve the inequality. Then graph your solution. 3. 4. 5. 5 8 v < 7 5 6. 7. 8. 10 < 3x 7 < 17 9. Solve the inequality.
More informationPractice EOC Questions
Practice EOC Questions 1 One of the events at a high school track meet is the pole vault. The pole vaulter runs toward the crossbar and uses a pole to attempt to vault over the bar. Josh collects data
More informationNAME DATE PER. FALL FINAL EXAM REVIEW ALGEBRA 1 Solve = 6 3v = -3(c + 5)
FINAL EXAM REVIEW, p. 1 NAME DATE PER. FALL FINAL EXAM REVIEW ALGEBRA 1 Solve. 1. 24 = 6 3v 2. 12 = -3(c + 5) 3. 5 2(x 3) = 63 4. 7x + 2(x - 5) = 4(x + 8) 5. r 1 10 3 2 6. x 1 2x 2 5 4 Write an equation,
More informationRe: January 27, 2015 Math 080: Final Exam Review Page 1 of 6
Re: January 7, 015 Math 080: Final Exam Review Page 1 of 6 Note: If you have difficulty with any of these problems, get help, then go back to the appropriate sections and work more problems! 1. Solve for
More informationAlgebra 1 Third Quarter Study Guide
Algebra 1 Third Quarter Study Guide 1. Evaluate:. 2. Evaluate: 8 5 5 t. 2 s t when s = 5 and 7 Simplify. 3. 2 0 5 3 2x y x y 4. 4 3 54xy 5. 4 24 6. 3x 2 y 3 7. Is 3 a solution of? 8. A store that sells
More informationAlgebra EOC Item Specs Practice Test
Algebra EOC Item Specs Practice Test 1 As a diver swims deeper underwater, the water pressure in pounds per square inch (PSI) increases on the diver. The table below shows the pressure in PSI for several
More information3.1 NOTES Solving Systems of Linear Equations Graphically
3.1 NOTES Solving Systems of Linear Equations Graphically A system of two linear equations in two variables x and y consist of two equations of the following form: Ax + By = C Equation 1 Dx + Ey = F Equation
More informationMoving Straight Ahead - Unit Test Review Sheet
Name: Class: Date: ID: A Moving Straight Ahead - Unit Test Review Sheet Short Answer 1. Brent's Video Shack charges $1.50 to rent a video game for a night. Mr. Buck's Entertainments opens a new store in
More informationAlgebra I EOC Packet #
1. Simplify: A 60x 2.5 B 60x 3 C 16x 2.5 D 16x 3 2. If y varies directly as x, and y = 12 when x = 72, then what is the value of x when y = 3? A 18 B 2 C D 3. Which expression is the greatest common factor
More informationLinear Relations and Functions
Linear Relations and Functions Why? You analyzed relations and functions. (Lesson 2-1) Now Identify linear relations and functions. Write linear equations in standard form. New Vocabulary linear relations
More informationMath 7 Homework # 46 M3 L1
Name Date Math 7 Homework # 46 M3 L1 Lesson Summary Terms that contain exactly the same variable symbol can be combined by addition or subtraction because the variable represents the same number. Any order,
More informationCORE. Chapter 3: Interacting Linear Functions, Linear Systems. Algebra Assessments
CORE Algebra Assessments Chapter 3: Interacting Linear Functions, Linear Systems 97 98 Bears Band Booster Club The Bears Band Booster Club has decided to sell calendars to the band members and their parents.
More information3-1 Solving Systems of Equations. Solve each system of equations by using a table. 1. ANSWER: (3, 5) ANSWER: (2, 7)
Solve each system of equations by using a table. 1. 9. CCSS MODELING Refer to the table below. (3, 5) 2. (2, 7) Solve each system of equations by graphing. 3. a. Write equations that represent the cost
More informationTopic 1 Practice Test- Mrs. Daniel Algerba 1
Name: Class: Date: ID: A Topic 1 Practice Test- Mrs. Daniel Algerba 1 1. Solve the equation q 3 = 31. Write a reason for each step. 2. Solve 39 = 9 2z. Write a reason for each step. 3. Solve 3(a + 3) 6
More informationMoving Straight Ahead - Unit Test Review Sheet
Name: Class: Date: ID: A Moving Straight Ahead - Unit Test Review Sheet Short Answer 1. Use the graph at the right. a. Find the slope of the line. b. Find the equation of the line. 2. Does the table below
More informationLearning Target #1: I am learning to compare tables, equations, and graphs to model and solve linear & nonlinear situations.
8 th Grade Honors Name: Chapter 2 Examples of Rigor Learning Target #: I am learning to compare tables, equations, and graphs to model and solve linear & nonlinear situations. Success Criteria I know I
More informationALGEBRA MIDTERM REVIEW SHEET
Name Date Part 1 (Multiple Choice): Please show ALL work! ALGEBRA MIDTERM REVIEW SHEET 1) The equations 5x 2y 48 and 3x 2y 32 represent the money collected from school concert ticket sales during two class
More informationPre-Algebra 8 Semester 1 Practice Exam
. Evaluate xy when x = 0 and y = 6. 6 80. Which expression is equivalent to x + x x + x+ x+ x+ x x x x x x x?. In math class, we follow the order of operations when evaluating expressions. Which is the
More informationMath Algebra I FORMATIVE MINI ASSESSMENT. Read each question and choose the best answer. Be sure to mark all of your answers.
FORMATIVE MINI ASSESSMENT First Grading Period 29-1 October 2-2 STUDENT NAME DATE PERIOD Math Algebra I Read each question and choose the best answer. Be sure to mark all of your answers. 1 Jan planted
More informationAlgebra I EOC Review (Part 2)
1. Let x = total miles the car can travel Answer: x 22 = 18 or x 18 = 22 2. A = 1 2 ah 1 2 bh A = 1 h(a b) 2 2A = h(a b) 2A = h a b Note that when solving for a variable that appears more than once, consider
More information0815AI Common Core State Standards
0815AI Common Core State Standards 1 Given the graph of the line represented by the equation f(x) = 2x + b, if b is increased by 4 units, the graph of the new line would be shifted 4 units 1) right 2)
More informationExtra Practice Chapter 5. Topics Include: Direct & Partial Variation Slope Slope as a Rate of Change First Differences
Extra Practice Chapter 5 Topics Include: Direct & Partial Variation Slope Slope as a Rate of Change First Differences 5.1 - Practice: Direct Variation 1. Find the constant of variation for each direct
More informationx 2 + x + x 2 x 3 b. x 7 Factor the GCF from each expression Not all may be possible. 1. Find two numbers that sum to 8 and have a product of 12
Factor the GCF from each expression 4 5 1. 15x 3x. 16x 4 Name: a. b. 4 7 3 6 5 3. 18x y 36x y 4x y 5 4. 3x x 3 x 3 c. d. Not all may be possible. 1. Find two numbers that sum to 8 and have a product of
More informationSemester 1 Final Review. c. 7 d.
Solve the equation in questions 1-4. 1. 7 x + 5 = 8 a. 7 b. 1 7 c. 7 d. 7. 7 = d + 0 a. 10 b. 0 c. 1 d. 1. p 1 = 5(p 1) (7 p) a. b. 0 c. 9 d. 10 4. 5x 5 = x 9 a. b. 1 c. 1 d. 5. A customer went to a garden
More informationAlgebra 1 S1 (#2201) Foundations in Algebra 1 S1 (#7769)
Instructional Materials for WCSD Math Common Finals The Instructional Materials are for student and teacher use and are aligned to the Course Guides for the following courses: Algebra 1 S1 (#2201) Foundations
More informationName Period Date DRAFT
Name Period Date Equations and Inequalities Student Packet 4: Inequalities EQ4.1 EQ4.2 EQ4.3 Linear Inequalities in One Variable Add, subtract, multiply, and divide integers. Write expressions, equations,
More informationAlgebra EOC Practice Test #1
Class: Date: Algebra EOC Practice Test #1 Multiple Choice Identify the choice that best completes the statement or answers the question. 1. George is helping the manager of the local produce market expand
More informationAlgebra I STAAR Practice Test A
Algebra I STAAR Practice Test A 1 What is the value of if (, ) is a solution to the equation 3 1 5 1? A C B 3 D 5 5 A plumber charges $5 for a service call and $15 per hour for repairs. She uses the graph
More informationFinal Exam Study Guide
Algebra 2 Alei - Desert Academy 2011-12 Name: Date: Block: Final Exam Study Guide 1. Which of the properties of real numbers is illustrated below? a + b = b + a 2. Convert 6 yards to inches. 3. How long
More informationAlgebra 1 Practice Test. Algebra 1. Practice Test. Copyright Karin Hutchinson, All rights reserved.
Algebra 1 Practice Test Copyright Karin Hutchinson, 2011. All rights reserved. Please respect the time, effort, and careful planning spent to prepare these materials. The distribution of this e-book via
More informationALGEBRA I SEMESTER EXAMS PRACTICE MATERIALS SEMESTER Use the diagram below. 9.3 cm. A = (9.3 cm) (6.2 cm) = cm 2. 6.
1. Use the diagram below. 9.3 cm A = (9.3 cm) (6.2 cm) = 57.66 cm 2 6.2 cm A rectangle s sides are measured to be 6.2 cm and 9.3 cm. What is the rectangle s area rounded to the correct number of significant
More informationCoordinate Algebra A Final Exam Review
Class: Date: Coordinate Algebra A Final Exam Review Multiple Choice Identify the choice that best completes the statement or answers the question. Do NOT write on the test. You may use your calculator.
More informationUsing a Graphing Calculator
Using a Graphing Calculator Unit 1 Assignments Bridge to Geometry Name Date Period Warm Ups Name Period Date Friday Directions: Today s Date Tuesday Directions: Today s Date Wednesday Directions: Today
More informationfall07ia Integrated Algebra Regents Exam Test Sampler fall07 4x 6 simplest form? 1) x 2 2) x 9 3) 4x 2 4) 4x 9
fall07ia 1 For 10 days, Romero kept a record of the number of hours he spent listening to music. The information is shown in the table below. Which scatter plot shows Romero s data graphically? 2 Throughout
More informationFor any negative real number x, the statement
1. Which equation does not have a solution? w + 3 = 3w + w + 3 = w + 5 w + 3 = 4w + 6 w + 3 = w + w + 3. Which expression represents the phrase the quotient of three less than four times a number n and
More information4. The table shows the number of toll booths driven through compared to the cost of using a Toll Tag.
ALGEBRA 1 Fall 2016 Semester Exam Review Name 1. According to the data shown below, which would be the best prediction of the average cost of a -bedroom house in Georgetown in the year 2018? Year Average
More informationAlgebra 1, Absolute Value Functions Review
Name: Class: Date: ID: A Algebra 1, Absolute Value Functions Review 3.7.1: I can solve absolute value equations. 1. (1 point) x + 10 = 1 2. (1 point) Starting from 1.5 miles away, a car drives towards
More information0815AI Common Core State Standards
0815AI Common Core State Standards 1 Given the graph of the line represented by the equation f(x) = 2x + b, if b is increased by 4 units, the graph of the new line would be shifted 4 units 1) right 2)
More informationSample. Test Booklet. Subject: MA, Grade: HS PSSA 2013 Keystone Algebra 1. - signup at to remove - Student name:
Test Booklet Subject: MA, Grade: HS PSSA 2013 Keystone Algebra 1 Student name: Author: Pennsylvania District: Pennsylvania Released Tests Printed: Friday May 31, 2013 1 Which of the following inequalities
More informationArchdiocese of Washington Catholic Schools Academic Standards Mathematics
ALGEBRA 1 Standard 1 Operations with Real Numbers Students simplify and compare expressions. They use rational exponents, and simplify square roots. A1.1.1 A1.1.2 A1.1.3 A1.1.4 A1.1.5 Compare real number
More information1-1 Practice. Patterns and Expressions. Describe each pattern using words. Draw the next figure in each pattern.
1-1 Practice Patterns and Expressions Describe each pattern using words. Draw the next figure in each pattern. 1. 2. 3. Copy and complete each table. Include a process column. 4. 5. 6. Input Output Input
More informationSimple Inequalities Involving Addition and Subtraction. Unit 3 Inequalities.notebook. November 18, Table of Contents
Table of Contents Simple Inequalities Addition/Subtraction Simple Inequalities Multiplication/Division Two-Step and Multiple-Step Inequalities Solving Compound Inequalities Special Cases of Compound Inequalities
More informationItem Specification Sheet Algebra I Semester Exam
Item Specification Sheet Algebra I Semester Exam Free Response: 1. Illustrating Mathematical Properties 2. Equations with Infinitely Many Solutions or No Solution 3. Relations and Functions 4. Application
More informationSection 2 Equations and Inequalities
Section 2 Equations and Inequalities The following Mathematics Florida Standards will be covered in this section: MAFS.912.A-SSE.1.2 Use the structure of an expression to identify ways to rewrite it. MAFS.912.A-REI.1.1
More informationElementary Algebra SAMPLE Final Examination Fall 2017
Elementary Algebra NAME: SAMPLE Final Examination Fall 2017 You will have 2 hours to complete this exam. You may use a calculator but must show all algebraic work in the space provided to receive full
More informationACP Semester 2 Review
lass: Date: P Semester 2 Review Multiple hoice Identify the choice that best completes the statement or answers the question. 1. n airplane flight has 228 seats. The probability that a person who buys
More informationWriting and Graphing Inequalities
.1 Writing and Graphing Inequalities solutions of an inequality? How can you use a number line to represent 1 ACTIVITY: Understanding Inequality Statements Work with a partner. Read the statement. Circle
More informationUnit 3 Linear Algebra & Unit 4 Systems of Linear Equations REVIEW. + is equal to 2.
Unit 3 Linear Algebra & Unit 4 Systems of Linear Equations REVIEW 1. The expression 3x + 5y 7x+ 4y is equivalent to which of the following? 1. (1) 4x 9y () 9y 4 x (3) 4x y (4) 10x + 9y. Written without
More informationPre-Algebra Semester 1 Practice Exam B DRAFT
. Evaluate x y 5 6 80 when x = 0 and y =.. Which expression is equivalent to? + + + +. In Pre-Algebra class, we follow the order of operations in evaluating expressions. Which operation should a student
More informationWriting Equations in One Variable
7.1 Writing Equations in One Variable solve the word problem? How does rewriting a word problem help you 1 ACTIVITY: Rewriting a Word Problem Work with a partner. Read the problem several times. Think
More informationIndiana Core 40 End-of-Course Assessment Algebra I Blueprint*
Types of items on the Algebra I End-of-Course Assessment: Multiple-choice 1 point per problem The answer to the question can be found in one of four answer choices provided. Numeric response 1 point per
More informationGrade 6 - SBA Claim 1 Example Stems
Grade 6 - SBA Claim 1 Example Stems This document takes publicly available information about the Smarter Balanced Assessment (SBA) in Mathematics, namely the Claim 1 Item Specifications, and combines and
More informationPERT Practice Test #2
Class: Date: PERT Practice Test #2 Multiple Choice Identify the choice that best completes the statement or answers the question. Ê 1. What is the quotient of 6y 6 9y 4 + 12y 2 ˆ Ê 3y 2 ˆ? a. 2y 4 + 3y
More informationInequalities Chapter Test
Inequalities Chapter Test Part 1: For questions 1-9, circle the answer that best answers the question. 1. Which graph best represents the solution of 8 4x < 4 A. B. C. D. 2. Which of the following inequalities
More informationUnit Essential Questions. How can you represent quantities, patterns, and relationships? How are properties of real numbers related to algebra?
Unit Essential Questions How can you represent quantities, patterns, and relationships? How are properties of real numbers related to algebra? Williams Math Lessons TARGET RATING 3 VARIABLES AND EXPRESSIONS
More information