ALGEBRA 1 UNIT 2 REVIEW
|
|
- Kevin Tracy Wells
- 6 years ago
- Views:
Transcription
1 MAFS.912.A-CED.1.1: Create equations and inequalities in one variable and use them to solve problems. Include equations arising from linear and quadratic functions, and simple rational and exponential functions. Section 2: Topic 3 Topic 5 Topic 6 Topic 7 The 2017 junior class from Nike High School raised funds for a Senior Welcome Party when they get back to school in Fall It costs $3,500 to rent out a place to host the party plus $17 per student for food and drinks. The junior class raised $9,000. a. How many students can attend the end of year party? b. If 275 students attend the Welcome Party, how much money may the class save or owe after the party? c. The current enrollment for this class is 324 students. Is money raised by the junior class enough to make sure all students can attend? Justify your answer. At Celebration Taco Feast they have the exponential burrito, which is an 18-inch double flour tortilla with choice of cheese and meat for $7.45. Each topping for the burrito costs $0.75. If Joshua ordered the exponential burrito and was charged $14.95, how many toppings were in his burrito? Justify your answer by using an algebraic equation to solve this problem step by step. Exercise 3 Phillip has been hired as a sales associate Countryside Sports Company. He has two salary options. He can either receive a fixed salary of $ per week or a salary of $ per week plus a 10% commission of his weekly sales. Determine the dollar amount of sales that he must generate each week in order for the option with commission to be the better choice? Exercise 4 The Hot Summer Fair is coming to town! Admission to the fair costs $12.99 and each ride costs $1.75. You have $35 to spend at the fair including admission. Write and solve an inequality to determine the maximum number of rides you can enjoy at the Hot Summer Fair? Exercise 5 Tony scored 22 and 25 points in the first two games of a basketball tournament. Tony s goal is to make the All-Tournament Team. So far, in all of the tournaments he s been to, all of the players who made the All- Tournament Team scored an average between 27 and 32 points in the tournaments. Determine the range of points Tony should score in his next game to make the All-Tournament Team
2 MAFS.912.A-CED.1.2: Create equations in two or more variables to represent relationships between quantities; graph equations on coordinate axes with labels and scales Section 2: Topic 8 Topic 9 Solve the following problems. a. Isaiah planted a seedling in his garden and recorded its height every week. The equation shown can be used to estimate the height, h, of the seedling after w weeks since he planted the seedling. h = 1 2 w Solve the formula for w, the number of weeks since he planted the seedling. b. Under the Brannock device method, shoe size and foot length for women are related by the formula S = 3F 21, where S represents the shoe size and F represents the length of the foot in inches. Solve the formula for F. Elizabeth s tablet has a combined total of 20 game and business apps. Let x represent the number of game apps and y represent the business apps. Which of the following could represent the number of game and business apps on Elizabeth s tablet? Select all that apply and graph this scenario on the coordinate plane provided. x + y = 20 7 game apps and 14 business apps x y = 20 y = x game apps and 12 business apps xy =
3 MAFS.912.A-CED.1.4: Rearrange formulas to highlight a quantity of interest, using the same reasoning as in solving equations. Section 2: Topic 8 Consider the formula for the perimeter of a rectangle, P = 2l + 2w, where l is the length and w is the width. Solve this formula for the width. The formula for the volume of a cone is V = > 1 πra h, where r is the radius of the base and h is the height of the cone. Create a formula to find the height of a cone. Exercise 3 The formula to find the volume of a sphere is V = 2 1 πr1, where r is the radius of the sphere. Create a formula to find the radius of a sphere
4 MAFS.912.A-REI.1.1: Explain each step in solving a simple equation as following from the equality of numbers asserted at the previous step, starting from the assumption that they original equation has a solution. Construct a viable argument to justify a solution method. Section 2: Topic 2 Topic 3 For each algebraic equation, select the property or properties that could be used to solve it. Algebraic Equation Addition or Subtraction Property of Equality Multiplication or Division Property of Equality Distributive Property Commutative Property B 2 = 12 o o o o 5x + 4 = 14 o o o o 7x = 36 o o o o x 9 = 1 o o o o 6(5x 1) = 54 o o o o 10 x = 8 o o o o 7 + x = 14 o o o o 2(x 8) + 7x = 50 o o o o - 4 -
5 The following equation is solved for x. 7 x + 2 3x 3 = 6 Use the properties to justify the reason for each step in the chart below. Statements a. F BGA H1B = 6 1 a. Given b. 7 x+2 3x 3 = b. c. 7 x + 2 3x = 18 c. Reasons d. 7x x = 18 d. e. 7x 3x + 14 = 18 e. f. 4x + 14 = 18 f. Equivalent Equation g. 4x = g. h. 4x = 4 h. Equivalent Equation i. 4x 4 = 4 4 h. x = 1 j. Equivalent Equation Exercise 3 Use the box below to solve the following equation for x and justify each step. i. 2x 3 2x 1 = 3 4x Statements Reasons - 5 -
6 MAFS.912.A-REI.2.3: Solve linear equations and inequalities in one variable, including equations with coefficients represented by letters. Section 2: Topic 1 Topic 2 Topic 3 Topic 5 Topic 6 Topic 7 Which of the following equations have the correct solution? Select all that apply. o 4x + 3 = 11; x = 2 o 2(x + 1) x = 40; x = 39 o BHF 4 = 4; x = 29 o 3 = 5x 3; x = 0 o 14 = 1 x + 5; x = 12 3 Consider the equations 5 x 7 = 25 and 5x 7 = 25. a. Are these equations equilavent? Justify your answer. b. Amy argues that you can use the distributive property in 5 x 7 = 25, then use the addition property of equality to isolate the term 5x, and finally use the division property of equality to isolate x. Ethan argues that 5 x 7 = 25 can be solved without using the distributive property. He claims that you can divide both side by 5 to isolate x 7 and add 7 to both sides to isolate x. Who is correct? Explain your answer in the box. A Amy B Ethan C Both D Neither Solve the following equation. Justify each step. Exercise 3 0.7x x = 0.7 x Exercise 4 Solve and describe the difference between the following algebraic statements. 2 x = 15 2 x x >
7 Exercise 5 Find the solution set to each inequality, express the solution in set notation and graph the solution. 6m + 2 < 5m 4 O P x 7 > 27 8(p 6) 4(p 4) 7 5x + 2 < 22 4p 12 or 8 2p <
8 MAFS.912.A-REI.2.4: Solve quadratic equations in one variable. Section 2: Topic 4 Consider the following equations. 3 x 2 x + 3 = 0 2y 4 3y + 9 = 0 Are the pair of solutions for x the same as the pair of solutions for y? Justify your answer. Which equations have the solution set of > A, 3? Select all that apply. 4x 2 x + 3 = 0 x + > x + 3 = 0 A 3x 6 3x 6 = 0 6x- 3 4x + 12 = 0 x > x + 3 = 0 A x > x 3 = 0 A 4x + 2 x + 3 = 0 Exercise 3 Ted and Maggie solved the following equation, 3x 2 Ted x + 5 = 0. Their work is shown below. Maggie 3x 2 x + 5 = 0 3x 2 x + 5 = 0 3x 2 = 0 or x + 5 = 0 3x 2 = 0 or x + 5 = 0 3x = 2 or x = 5 3x = 2 or x = 5 x = 2 3 or x = 5 x = 2 3 Who is correct? Correct the mistake in the incorrect work. or x = 5-8 -
9 MAFS.912.A-REI.4.10: Understand that the graph of an equation in two variables is the set of all its solutions plotted in the coordinate plane, often forming a curve (which could be a line). Section 2: Topic 9 Chloe has 40 songs on her phone s playlist. The playlist features songs from her two favorite artists, Beyoncé and Kodak. a. Create an equation using two variables to represent this situation. b. List at least three solutions to the equation that you created. c. Does this equation have infinitely many solutions? Why or why not? d. Create a graph that represents the solution set to your equation. e. Why are there only positive values on this graph? f. Is this function discrete or continuous? - 9 -
10 If there's no snow (or rain) falling from the sky and you re not in a cloud, then the temperature decreases by about 5.4 F for every 1,000 feet up you go in elevation. a. Create an equation using two variables to represent this situation. b. List at least three possible solutions. c. How many solutions are there to this equation? d. Create a visual representation of all the possible solutions on the graph. g. Is this function discrete or continuous?
Section 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 informationSection 2: Equations and Inequalities
Topic 1: Equations: True or False?... 29 Topic 2: Identifying Properties When Solving Equations... 31 Topic 3: Solving Equations... 34 Topic 4: Solving Equations Using the Zero Product Property... 36 Topic
More informationSection 2 Topic 1 Equations: True or False?
Section 2: Equations and Inequalities Section 2 Topic 1 Equations: True or False? Consider the statement 4 + 5 = 2 + 7. This is a mathematically correct sentence. Is the sentence true or false? True Consider
More informationTABLE OF CONTENTS. Section 7: Exponential Functions Section 1: Expressions Section 2: Equations and Inequalities...
TABLE OF CONTENTS Section 1: Expressions... 1 Section 2: Equations and Inequalities... 25 Section 3: Introduction to Functions... 55 Section 4: Linear Functions... 91 Section 5: Quadratic Functions Part
More informationMathematics I Resources for EOC Remediation
Mathematics I Resources for EOC Remediation CED Creating Equations Cluster: HSA CED.A.1 HSA CED.A.2 HSA CED.A.3 HSA CED.A.4 The information in this document is intended to demonstrate the depth and rigor
More informationMAFS Algebra 1. Equations and Inequalities. Day 5 - Student Packet
MAFS Algebra 1 Equations and Inequalities Day 5 - Student Packet Day 5: Equations and Inequalities MAFS.912.A-REI.1.1, MAFS.912.A-REI.2.3, and MAFS.912.A-CED.1.4 I CAN solve linear equations & inequalities
More informationMAFS Algebra 1. Systems of Equations and Inequalities. Day 10 - Student Packet
MAFS Algebra 1 Systems of Equations and Inequalities Day 10 - Student Packet Day 10: Systems of Equations and Inequalities MAFS.912.A-REI.3.5, MAFS.912.A-REI.3.6, MAFS.912.A-REI.4.10 I CAN graph a system
More information1 Version 2.0. through and second pair. Related Grade 7 Standards
Claim 1: Concepts and Procedures Students can explain and apply mathematical concepts and carry out mathematical procedures with precision and fluency. Content Domain: Expressions and Equations Target
More informationComplete Week 14 Package
Complete Week 14 Package Algebra1Teachers @ 2015 Table of Contents Unit 4 Pacing Chart -------------------------------------------------------------------------------------------- 1 Day 66 Bellringer --------------------------------------------------------------------------------------------
More informationMathematics Curriculum
New York State Common Core Mathematics Curriculum MODULE 1 Table of Contents 1 Relationships Between Quantities and Reasoning with Equations and... 3 Topic A: Introduction to Functions Studied this Year
More informationReview for the Algebra EOC
Review for the Algebra EOC The test is Thursday, January 26 th, 2017 The answer key for this review booklet can be found at: www.mrshicklin.pbworks.com 1. A 1,500-gallon tank contains 200 gallons of water.
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 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 informationOverview (90 Days) Properties of Equality Properties of Inequality Solve Linear Function
Pre- Requisites Skills: Overview (90 Days) Students need to know the meanings of exponents (2 4 = 2 2 2 2) Students need to know how to graph a simple inequality on a number line (i.e. x > 4) Students
More informationWeek of October 9 th to October 13 th, st 9 weeks Algebra 1 (Periods 1, 2, 3, 4)
Week of October 9 th to October 13 th, 2017 1 st 9 weeks 10/9 Chapter 3 Solving Inequalities 3-7 Absolute Value Equations and Inequalities 10/10 Chapter 3 Solving Inequalities 3-8 Unions and Intersection
More informationFSA Algebra I End-of-Course Review Packet. Algebra and Modeling
FSA Algebra I End-of-Course Review Packet Algebra and Modeling Table of Contents MAFS.912.A-APR.1.1 EOC Practice... 3 MAFS.912.A-CE1.1 EOC Practice... 5 MAFS.912.A-REI.2.3 EOC Practice... 7 MAFS.912.A-CE1.4
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 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 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 informationUnit 1: Equations and Inequalities
Math I Name: Unit 1: Equations and Inequalities Day 1 Date A DAY B Day Aug. 29 Aug. 30 Topic General Class Procedures and Rules PRACTICE: #1-10 Grade (Teacher fills in) 2 3 4 5 6 Aug. 31 Sept. 2 Sept.
More information2) If an athletic conference has 12 teams and each of the teams plays each of the other teams, how many games will there be?
Pre-Algebra Review Worksheet Final Exam Mr. Cierech Name: Date: Chapter 1: Number Patterns 1) Find the next three numbers in the sequence: a) 4, 9, 14, 19, 4... b) 16, 8, 4,, 1, ) If an athletic conference
More informationSection 3 Topic 1 Input and Output Values
Section 3: Introduction to Functions Section 3 Topic 1 Input and Output Values A function is a relationship between input and output. Ø Ø Domain is the set of values of x used for the input of the function.
More informationName Date Class. 5 y x + 7
Name Date Class 7.EE.1 SELECTED RESPONSE Select the correct answer. 1. What property allows the expression.7x + 10. + 15.3x 8.x + 15.6 to be simplified to the equivalent expression 0x + 10. 8.x + 15.6?
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 informationName Class Date. Simplifying Algebraic Expressions Going Deeper. Combining Expressions
Name Class Date 1-5 1 Simplifying Algebraic Expressions Going Deeper Essential question: How do you add, subtract, factor, and multiply algebraic expressions? CC.7.EE.1 EXPLORE Combining Expressions video
More informationMATH-A Equations and Inequalities Exam not valid for Paper Pencil Test Sessions
MTH- Equations and Inequalities Exam not valid for Paper Pencil Test Sessions [Exam I:55EVG5 1 If = bc + us, which equation is solved for s? 2 Which graph represents y = -x? 3 student's work is shown in
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 I Notes Linear Inequalities in One Variable and Unit 3 Absolute Value Equations and Inequalities
PREREQUISITE SKILLS: students must have a clear understanding of signed numbers and their operations students must understand meaning of operations and how they relate to one another students must be able
More informationVOYAGER INSIDE ALGEBRA CORRELATED TO THE NEW JERSEY STUDENT LEARNING OBJECTIVES AND CCSS.
We NJ Can STUDENT Early Learning LEARNING Curriculum OBJECTIVES PreK Grades 8 12 VOYAGER INSIDE ALGEBRA CORRELATED TO THE NEW JERSEY STUDENT LEARNING OBJECTIVES AND CCSS www.voyagersopris.com/insidealgebra
More information3.0 Distributive Property and Expressions Teacher Notes
3.0 Distributive Property and Expressions Teacher Notes Distributive Property: To multiply a sum or difference by a number, multiply each number in the sum or difference by the number outside of the parentheses.
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 information+ 100 = What is the value of in the expression below? A B C D
1. What is the value of in the expression below? C 2. Max bought a 100-page journal and writes 1 page per day. Pat bought a 200-page journal and writes 3 pages per day. The equation below can be solved
More informationName: 2016 Algebra 1 Final Exam Review-GL Period:
Name: 06 Algebra Final Exam Review-GL Period:. A regular polygon s perimeter is a multiple of the side length. For a square, the relationship between the perimeter, p, and the side length, s, is described
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 informationName: Teacher: School: Contents:
Name: Teacher: School: Contents: Key Words... 1 Tools and Strategies... 2 Open Response Rubric... 3 EQAO Formula Sheet... 5 Sample Questions from the 2014 Assessment... 7 Sample Questions from the 2013
More informationModule 1. Identify parts of an expression using vocabulary such as term, equation, inequality
Common Core Standards Major Topic Key Skills Chapters Key Vocabulary Essential Questions Module 1 Pre- Requisites Skills: Students need to know how to add, subtract, multiply and divide. Students need
More information# % <! $ ± Θ Δ Π Σ SECONDARY MATHEMATICS CURRICULUM GUIDE. LIBERAL ARTS MATHEMATICS 1 Course HILLSBOROUGH COUNTY SCHOOL DISTRICT
# %
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 informationMATHEMATICS HiSET Exam Assessment Target Correlations
1.1 Order Rational s on a Line Understand Mathematical Concepts and Procedures Select appropriate procedures Identify examples and counterexamples of concepts Analyze and Interpret Information Make inferences
More informationAlgebra 1 Summer Assignment 2018
Algebra 1 Summer Assignment 2018 The following packet contains topics and definitions that you will be required to know in order to succeed in Algebra 1 this coming school year. You are advised to be familiar
More informationEast Greenwich Mathematics Summer Review Material for Students Entering Algebra I
East Greenwich Mathematics Summer Review Material for Students Entering Algebra I 2016-2017 Directions: Print this document. Do all work on the review sheets. Be sure to show all work in order to earn
More informationALGEBRA I END-OF-COURSE EXAM: PRACTICE TEST
Page 1 ALGEBRA I END-OF-COURSE EXAM: PRACTICE TEST 1. Order the following numbers from least to greatest:, 6, 8.7 10 0, 19 b. 19,, 8.7 100, 6 6, 8.7 10 0,, 19 c. d. 8.7 10 0,, 19, 6, 6, 19, 8.7 100. If
More informationPlease allow yourself one to two hours to complete the following sections of the packet. College Integrated Geometry Honors Integrated Geometry
Incoming Integrated Geometry Summer Work Dear Incoming Integrated Geometry Students, To better prepare for your high school mathematics entry process, summer work is assigned to ensure an easier transition
More informationJune Dear Future Algebra 2 Trig Student,
June 016 Dear Future Algebra Trig Student, Welcome to Algebra /Trig! Since we have so very many topics to cover during our 016-17 school year, it is important that each one of you is able to complete these
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 informationThe ACCUPLACER (Elementary Algebra) is a 12 question placement exam. Its purpose is to make sure you are put in the appropriate math course.
About the ACCUPLACER Test The ACCUPLACER (Elementary Algebra) is a 12 question placement exam. Its purpose is to make sure you are put in the appropriate math course. A student whose score is 67 or higher
More informationThe University of the State of New York REGENTS HIGH SCHOOL EXAMINATION ALGEBRA. Tuesday, June 12, :15 to 4:15 p.m., only
ALGEBRA I The University of the State of New York REGENTS HIGH SCHOOL EXAMINATION ALGEBRA I Tuesday, June 12, 2018 1:15 to 4:15 p.m., only Student Name School Name The possession or use of any communications
More informationALGEBRA 1 CST Questions (2009)
1 Is the equation 3(x ) = 18 equivalent to 6x 1 = 18? Yes, the equations are equivalent by the ssociative Property of Multiplication. Yes, the equations are equivalent by the ommutative Property of Multiplication.
More informationThe University of the State of New York REGENTS HIGH SCHOOL EXAMINATION ALGEBRA. Student Name. School Name
ALGEBRA I The University of the State of New York REGENTS HIGH SCHOOL EXAMINATION ALGEBRA I Large-Type Edition Thursday, August 16, 2018 8:30 to 11:30 a.m., only Student Name School Name The possession
More informationWork. Work. Work. Directions: Choose the best answer. Answer ALL questions. Show ALL work in column 2. If. Common Core Algebra I Regents Review #2
Name Date Due: Common Core Algebra I Regents Review #2 Directions: Choose the best answer. Answer ALL questions. Show ALL work in column 2. If there is no mathematical work to be shown, write an explanation
More informationChapter 4.1 Introduction to Relations
Chapter 4.1 Introduction to Relations The example at the top of page 94 describes a boy playing a computer game. In the game he has to get 3 or more shapes of the same color to be adjacent to each other.
More informationLooking Ahead to Chapter 4
Looking Ahead to Chapter Focus In Chapter, you will learn about functions and function notation, and you will find the domain and range of a function. You will also learn about real numbers and their properties,
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 informationSY14-15 Algebra Exit Exam - PRACTICE Version
Student Name: Directions: Solve each problem. You have a total of 90 minutes. Choose the best answer and fill in your answer document accordingly. For questions requiring a written response, write your
More informationThe University of the State of New York REGENTS HIGH SCHOOL EXAMINATION ALGEBRA. Thursday, August 16, :30 to 11:30 a.m., only.
ALGEBRA I The University of the State of New York REGENTS HIGH SCHOOL EXAMINATION ALGEBRA I Thursday, August 16, 2018 8:30 to 11:30 a.m., only Student Name School Name The possession or use of any communications
More informationWednesday, January 23, :15 to 4:15 p.m., only
ALGEBRA I The University of the State of New York REGENTS HIGH SCHOOL EXAMINATION Algebra I Wednesday, January 23, 2019 1:15 to 4:15 p.m., only Student Name School Name The possession or use of any communications
More information28 (Late Start) 7.2a Substitution. 7.1b Graphing with technology Feb 2. 4 (Late Start) Applications/ Choosing a method
Unit 7: Systems of Linear Equations NAME: The calendar and all assignments are subject to change. Students will be notified of any changes during class, so it is their responsibility to pay attention and
More informationAlgebra 2 CEOCE Study Guide
Algebra A Provided with logarithmic expressions, students will convert to exponential equivalents and visa versa. MC, ER) Students will write an exponential function in the form y=ab x and find a predicted
More information1.) The number of points a basketball player scored each game for one week is recorded. Which is a not a statistical question for the situation?
6 th Grade Math Common Assessment: Chapter 6 Name: Date 6.SP.1 1.) The number of points a basketball player scored each game for one week is recorded. Which is a not a statistical question for the situation?
More informationSummer Prep Work for Students Entering Geometry
Summer Prep Work for Students Entering Geometry Operations, Expressions, and Equations 4 1. Evaluate when a =, b = 0.5, c =, d = (cd) + ab. The expression x(x + ) is the same as: a.) x + b.) x + c.) x
More informationACT MATH TEST. Pre-Algebra and Elementary Algebra
Pre-Algebra and Elementary Algebra Of the 60 questions, 14 will relate to pre-algebra and 10 to elementary algebra. The pre-algebra and elementary algebra questions will cover the following topics: Arithmetic
More informationAlgebra I Teacher Notes Expressions, Equations, and Formulas Unit 01 Review
Big Ideas Write and evaluate algebraic expressions Use expressions to write equations and inequalities Solve equations Represent functions as verbal rules, equations, tables and graphs Review concepts
More informationUnit Essential Questions. Can equations that appear to be different be equivalent? How can you solve equations?
Unit Essential Questions Can equations that appear to be different be equivalent? How can you solve equations? What kinds of relationships can proportions represent? Williams Math Lessons TARGET ONE-STEP
More informationCCSS Math- Algebra. Domain: Algebra Seeing Structure in Expressions A-SSE. Pacing Guide. Standard: Interpret the structure of expressions.
1 Domain: Algebra Seeing Structure in Expressions A-SSE Standard: Interpret the structure of expressions. H.S. A-SSE.1a. Interpret expressions that represent a quantity in terms of its context. Content:
More information2. Joseph tweets 13 times a day. Define each variable and write an algebraic expression to describe the number of posts after any given number of days
Name Date Expressions Using Expressions to Represent Real-World Situations Independent Practice 1. Write each phrase as a mathematical expression. Phrase nine increased by a number Mathematical Expression
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 informationMATH 080 Final-Exam Review
MATH 080 Final-Exam Review Can you simplify an expression using the order of operations? 1) Simplify 32(11-8) - 18 3 2-3 2) Simplify 5-3 3-3 6 + 3 A) 5 9 B) 19 9 C) - 25 9 D) 25 9 Can you evaluate an algebraic
More informationADVANCED ALGEBRA/ ADVANCED ALGEBRA HONORS SUMMER ASSIGNMENT 2018
ADVANCED ALGEBRA/ ADVANCED ALGEBRA HONORS SUMMER ASSIGNMENT 018 Name In the attached packet, complete all of the questions on each page. Bring your completed packet with shown work to class on the first
More informationArchdiocese of Washington Catholic Schools Academic Standards Mathematics
7 th GRADE Archdiocese of Washington Catholic Schools Standard 1 - Number Sense Students understand and use scientific notation* and square roots. They convert between fractions and decimals. MA.7.1.1
More informationFinal Exam Study Guide Dynamics of Algebra 2. Chapter Section Example
Final Exam Study Guide- 011-01 Dynamics of Algebra Chapter Section Example Chapter What is a function? Properties of a function Is it a function? Explain. Finding the Slope Slope y y m = x x 1 1 Find the
More informationWahkiakum School District, Pre-EOC Algebra
Pre-EOC Assessment Algebra1 #2 Wahkiakum School District ALG1 Page 1 1. Order the following numbers from least to greatest: a. 19 2, 3π, 8.7 100, 62 3π, 62, 8.7 10 0, 19 2 b. 62, 8.7 10 0, 3π, 19 2 c.
More informationAgile Mind Grade 7 Scope and Sequence, Common Core State Standards for Mathematics
In Grade 6, students developed an understanding of variables from two perspectives as placeholders for specific values and as representing sets of values represented in algebraic relationships. They applied
More informationPractice Test Student Answer Document
Practice Test Student Answer Document Record your answers by coloring in the appropriate bubble for the best answer to each question. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
More informationEast Greenwich Mathematics Summer Review Material for Students Entering Algebra I, Part II Directions:
East Greenwich Mathematics Summer Review Material for Students Entering Algebra I, Part II 2016-2017 Directions: In order to earn full credit, show all work in the spaces provided. Do all work without
More informationNorth Carolina Math 1A & B Extended Content Standards
North Carolina Math 1A & B Extended Content Standards Standards for Mathematical Practice 1. Make sense of problems and persevere in solving them. 2. Reason abstractly and quantitatively 3. Construct viable
More informationChapter 1 ( )? Chapter 1 Opener. Section 1.1. Worked-Out Solutions. 2π π = π. Try It Yourself (p. 1) So, x = 95.3.
Chapter Chapter Opener Try It Yourself (p. ). + ( ) 7.. + 8. ( ) +. 7. ( 7) + 7 7. 8 () 0 + 8. 7. ( 7) 8 0.. 8. Section.. Activity (pp. ). Triangle Angle A (degrees) Angle B (degrees). a. The sum of the
More informationMath 1 Unit 7 Review
Name: ate: 1. Which ordered pair is the solution to this system of equations? 5. system of equations is graphed on the set of axes below. y = x + 4 x + y = 2. (1, 5). (0, 2). ( 1, 3). ( 4, 0) 2. Which
More information0115AI Common Core State Standards
0115AI Common Core State Standards 1 The owner of a small computer repair business has one employee, who is paid an hourly rate of $22. The owner estimates his weekly profit using the function P(x) = 8600
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 informationReview: Expressions and Equations
Review: Expressions and Equations Expressions Order of Operations Combine Like Terms Distributive Property Equations & Inequalities Graphs and Tables Independent/Dependent Variables Constant: a number
More informationNotes Chapter 5 Systems of Linear Equations. Section Number and Topic 5.1 Solve Systems by Graphing
Notes Chapter 5 Systems of Linear Equations Section Number and Topic 5.1 Solve Systems by Graphing Standards REI.3.6 REI.4.11 CED.1.2 MAFS.912.N-Q.1.2 MAFS. 912.A- SSE.1.1 MAFS. 912.A- CED.1.2 CED.1.3
More informationACCELERATED ALGEBRA ONE SEMESTER ONE REVIEW. Systems. Families of Statistics Equations. Models 16% 24% 26% 12% 21% 3. Solve for y.
ACCELERATED ALGEBRA ONE SEMESTER ONE REVIEW NAME: The midterm assessment assesses the following topics. Solving Linear Systems Families of Statistics Equations Models and Matrices Functions 16% 24% 26%
More information1. In which set are the numbers equivalent? A. ⅓, ³ ₂₇, 33% B , 90%, 0.90 C. 0.15, 15%, ⅕ D. 0.66%, ⅔, 66.7% E. 88%, ⁸⁸ ₁₀₀, ²² ₂₅
1 1. In which set are the numbers equivalent? A. ⅓, ³ ₂₇, 33% B. 0.090, 90%, 0.90 C. 0.15, 15%, ⅕ D. 0.66%, ⅔, 66.7% E. 88%, ⁸⁸ ₁₀₀, ²² ₂₅ 2. The average distance from Jupiter to the Sun is about 5 x 10⁸miles.
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 informationStandards to Topics. Grade 6
Standards to Topics Grade 6 6-RP.01 Understand the concept of a ratio and use ratio language to describe a ratio relationship between two quantities. For example, The ratio of wings to beaks in the bird
More informationMidterm Review Fall 2018
Midterm Review Fall 018 Topics List: Unit 1 Simplifying Expressions Evaluating Linear Equations Dimensional Analysis Consecutive Number Equations Linear Equation Word Problems Representing Linear Equations
More informationName Date Class A 3.12, B 3.12, 10, 3.24, C 10, 3.12, 3.24, D 3.12, 3.24,
. Which label or labels could replace A In the diagram below? A Rational Numbers only B Rational Numbers or Integers C Integers only D Irrational Numbers. Between which two integers does the value of 88
More informationName Class Date. Describe each pattern using words. Draw the next figure in each pattern Input Output
1-1 Practice Patterns and Expressions Form G 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
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 informationWords to Review. Give an example of the vocabulary word. Numerical expression. Variable. Evaluate a variable expression. Variable expression
1 Words to Review Give an example of the vocabulary word. Numerical expression 5 12 Variable x Variable expression 3x 1 Verbal model Distance Rate p Time Evaluate a variable expression Evaluate the expression
More informationMathematics High School Algebra
Mathematics High School Algebra Expressions. An expression is a record of a computation with numbers, symbols that represent numbers, arithmetic operations, exponentiation, and, at more advanced levels,
More informationMathematics Transition Mathematics for Seniors
Mathematics Transition Mathematics for Seniors All West Virginia teachers are responsible for classroom instruction that integrates content standards and mathematical habits of mind. Transition Mathematics
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 informationDefine the word inequality
Warm Up: Define the word inequality Agenda: Objective- Students can solve linear inequalities in one variable, including equations with coefficients represented by letters. Define Inequalities One & Two
More informationMATHEMATICS GED Test Assessment Target Correlations
1.1 Order Rational s on a Line Q.1.a, Q.1.d, Q.2.a (print only), MP.1, MP.2, MP.4 4.NF.2 Compare two fractions with different numerators and different denominators, e.g., by creating common denominators
More informationPart 1 will be selected response. Each selected response item will have 3 or 4 choices.
Items on this review are grouped by Unit and Topic. A calculator is permitted on the Algebra 1 A Semester Exam. The Algebra 1 A Semester Exam will consist of two parts. Part 1 will be selected response.
More informationMathematics Grade 7. Updated 3/1/11 36
Mathematics Grade 7 In Grade 7, instructional time should focus on four critical areas: (1) developing understanding of and applying proportional relationships; (2) developing understanding of operations
More informationALGEBRA GRADE 7. 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 2014 KCATM Math Competition ALGEBRA GRADE 7 INSTRUCTIONS Do not open this booklet until instructed to do so. Time limit: 20 minutes You may NOT use calculators.
More informationUnit Test Linear equations and Inequalities
Unit Test Linear equations and Inequalities Name: Date: Directions: Select the best answer for the following questions. (2 points each) 7L 1. The steps for solving are: 1) Read the problem and label variables,
More information3-1. Think About a Plan. Inequalities and Their Graphs
- Think About a Plan Inequalities and Their Graphs Class Party You are making muffins for a class party. You need cups of flour to make a pan of muffins. You have a -lb bag of flour, which contains cups.
More information