Name lass/grade Date 1 enchmark: M.912..4.1 Which of the following expressions is equivalent to (6x 3 y 6 ) 2? 6x 6 y 12 12x 6 y 12 36x 5 y 8 D 36x 6 y 12 1999-2011 Progress Testing Page 1
2 enchmark: M.912..3.8 Which graph correctly shows the slope 3 2? D 1999-2011 Progress Testing Page 2
3 enchmark: M.912..3.14 4 enchmark: M.912..3.1 What is the value of the y-coordinate of the solution to the system of equations x 2y 1 and x 4y 7? 1 1 3 D 4 Solve this equation. 3x - 6 10 2x 15 x 6 25 x 18 5 x 11 D x 31 1999-2011 Progress Testing Page 3
5 enchmark: M.912..3.9 The graph of line l is shown below. What is the slope of line l? 7 3 3 7 3 7 D 7 3 1999-2011 Progress Testing Page 4
6 enchmark: M.912..7.1 The graph of which equation has an axis of symmetry of x 4? 1 2 x2 4x 10 1 2 x2 4x 10 2x 2 8x 10 D 2x 2 8x 10 1999-2011 Progress Testing Page 5
7 enchmark: M.912..2.3 Which graph represents a linear function? D 1999-2011 Progress Testing Page 6
8 enchmark: M.912..3.4 11 enchmark: M.912..3.11 Which statement is equivalent to the inequality 4x 24 8x 16? The graph of a line is shown on the grid below. x 10 x 10 x 10 D x 4 9 enchmark: M.912..4.1 Simplify: 2xy 2 z -3 3x 2 y 3 z 2 x 2 y 3y 3 z D 2y x 3 z 4 2 9y 7 z 9 2x 9y 2 z 6 2y3 x 3 z 5 Which of the following equations best represents the graph? y 3x 2 y 3x 2 y 3x 2 D y 3x 2 10 enchmark: M.912..4.3 Which expression is equivalent to 9x 2 100? (9x 100)(x 1) (3x 10)(3x 10) (9x 10)(x 10) D (3x 100)(3x 1) 1999-2011 Progress Testing Page 7
12 enchmark: M.912..3.10 13 enchmark: M.912..4.4 The graph of line l is shown below. Divide: x 2-6x + 9 2x 2-9x + 9 x - 3 2 x - 6 2x - 9 x - 3 2x - 3 Which of the following is an equation for a line that is perpendicular to line l in the graph? y 3x 5 y 1 3 x y 3x D y x 3 14 D x + 3 2x - 3 enchmark: M.912..3.9 What is the slope of the line represented by the equation 3x 4y 16 0? 4 3 4 4 3 D 3 1999-2011 Progress Testing Page 8
15 enchmark: M.912.D.7.1 18 enchmark: M.912..2.4 Given {0, 1, 2, 5, 7, 8} and {3, 5, 7, 9}, what is the union of and? Which of the following shows the domain and range for the relation in the graph? {0, 1, 2, 3, 5, 7, 8, 9} {5, 7} {0, 1, 2, 5, 7, 8} D {3, 5, 7, 9} 16 enchmark: M.912..5.4 Nicole's aerobics class exercises to fast-paced music. If the rate of the music is 120 beats per minute, how many beats would there be in a class that is 0.75 hours long? 90 17 160 5,400 D 7,200 enchmark: M.912..5.4 If the ratio of the corresponding sides of two similar triangles is 3:5, what is the ratio of the areas of these triangles? Domain: {1 x 8} Range: {2 y 6} Domain: {8 x 1} Range: {2 y 6} Domain: {8 x 1} Range: {6 y 2} D Domain: {1 x 8} Range: {6 y 2} 3: 5 19 enchmark: M.912.D.7.1 9:25 3:5 D 27:125 If U {x} (x is an integer, 1 x 5) and P {1, 2, 5}, what is the complement of P (P')? {1, 2, 5} {3, 4} {1, 2, 3, 4, 5} D {2, 3, 4} 1999-2011 Progress Testing Page 9
20 enchmark: M.912..3.9 22 enchmark: M.912..4.1 What is the slope of the line represented by the equation x 2y 6? 1 2 Simplify: 1 2 (a-4 b 2 ) 1 3 (a2 b -5 ) 1 2 1 5a 2 b 3 21 D 6 enchmark: M.912..4.3 1 6a 8 b 10 Factor the following polynomial: 1 6a 2 b 3 2x 3 y 3x 2 y 2 4x 2 y xy(2x 2 3xy 4x) x 2 (2xy 3y 2 4y) x 2 y(2x 3y 4) D y(2x 3 3x 2 y 2 4x 2 ) 23 D a8 b 10 6 enchmark: M.912..3.4 Which statement is equivalent to the inequality 2x 1 x 2? x 3 x 1 x 1 D x 1 24 enchmark: M.912..7.2 What is the solution set of the equation (x a)(x b) 0? { a, b} {a, b} { a, b} D {a, b} 1999-2011 Progress Testing Page 10
25 enchmark: M.912..3.1 26 enchmark: M.912..3.11 If 2(x 3) x 10, what is the value of x? Look at the table below. 4 5 7 D 14 Which equation represents the relationship of x to y? y 2x 13 y 5x y x 2 D y x 6 1999-2011 Progress Testing Page 11
27 enchmark: M.912..3.8 Which is the graph of the equation x 4? D 1999-2011 Progress Testing Page 12
28 enchmark: M.912..2.4 29 enchmark: M.912..4.4 The graph of a function is shown below. Each hash mark represents 1 unit. Divide: 6a 2 b 3 3ab 2 2ab 2a 2 b 3 D 2ab 2 30 enchmark: M.912..2.3 Which table represents a linear function? Which of the following best describes the domain and range of the function in the graph? Domain: {0 x 7} Range: { 2 y 10} Domain: {0 x Range: {0 y D } } 8 8 Domain: {ll real numbers} Range: {0 y } 8 Domain: {ll real numbers} Range: {0 y 7} D 1999-2011 Progress Testing Page 13
31 enchmark: M.912..3.10 Look at the graph below. Which equation represents the relationship of x to y? y 2x 1 y 2x 2 y 3x D y 3x 1 32 enchmark: M.912..2.3 Which of the following relations can be determined to be a function? {( 1, 6), (2, 6), (3, 7), ( 1, 8)} {( 1, 6), (2, 7), ( 3, 6), ( 2, 8)} {( 1, 4), (5, 7), ( 2, 6), ( 1, 7)} D {( 1, 4), (5, 7), ( 2, 7), ( 1, 8)} 1999-2011 Progress Testing Page 14
33 enchmark: M.912..3.14 What is the solution to the following system of equations? ( 7 2, 3) ( 2, 3) ( 10 3, 1 3 ) x 2y 4 y 2x 7 D ( 18 5, 1 5 ) 1999-2011 Progress Testing Page 15
34 enchmark: M.912..3.8 Which is the graph of the equation y 1 3 x 4? D 1999-2011 Progress Testing Page 16
35 enchmark: M.912..4.3 38 enchmark: M.912..4.2 If (3x 2) is one factor of 6x 2 5x 6, what is the other factor? 2x 3 Simplify: (x 2)(4x 2 2x 3) 3x 3 2x 3 D 6x 3 4x 3 6x 2 7x 6 4x 3 10x 2 x 6 4x 3 8x 2 3x 6 36 enchmark: M.912..4.2 D 4x 2 2x 3 What is the sum of x 2 3x 7 and 3x 2 5x 9? 4x 2 2x 2 4x 2 8x 2 4x 2 2x 16 D 4x 2 2x 2 37 enchmark: M.912..5.4 Delroy's sailboat has two sails that are similar triangles. The larger sail has sides of 10 feet, 24 feet, and 26 feet. If the shortest side of the smaller sail measures 6 feet, what is the perimeter of the smaller sail? D 15 ft. 36 ft. 60 ft. 100 ft. 1999-2011 Progress Testing Page 17
Directions: Use the diagram below to answer the questions that follow. en took a poll at a local ice cream shop to determine how many people like hot fudge, nuts, and caramel on their sundaes. He recorded his results in the Venn diagram below. 39 enchmark: M.912.D.7.2 40 enchmark: M.912.D.7.2 How many people like hot fudge and caramel, but not nuts? 10 12 17 D 19 How many people like hot fudge and nuts, but not caramel? 9 10 17 D 26 1999-2011 Progress Testing Page 18
41 enchmark: M.912..6.2 44 enchmark: M.912..3.1 Look at the expression below. If 3(x 2) 2(x 1) 8, what is the value of x? Which of the following shows the expression reduced to its simplest form? 8 2 1 5 1 4 D 5 4 2 8 45 enchmark: M.912..3.11 D 16 2 Look at the table below. 42 enchmark: M.912..3.10 Which statement describes the lines whose equations are y 1 x 12 and 6y 2x 6? 3 43 D They intersect each other. They are parallel to each other. They are perpendicular to each other. They are identical. enchmark: M.912..3.9 What is the slope of the line represented by the equation 5y 10x 15? 15 10 2 D 10 Which equation represents the relationship of x to y? y 5x 1 y 7x y 6x 4 D y 5x 4 1999-2011 Progress Testing Page 19
46 enchmark: M.912..3.3 47 enchmark: M.912..7.1 If 4x y H, which of the following expressions represents x? H + y 4 The equation y x 2 2x 8 is graphed on the set of axes below. H 4 y H 4 y D H - y 4 ased on the graph, what are the roots of the equation x 2 2x 8 0? 4 and 2 2 and 4 9 and 1 D 8 and 0 1999-2011 Progress Testing Page 20
48 enchmark: M.912..3.3 49 enchmark: M.912..3.4 In terms of p and q, what is the value of x in the equation below? q - p 3 q 3 + p 3x p q Which of the following is the greatest integer that makes the inequality 3 2x 9 a true statement? 4 2 2 D 5 q p 3 D q 3 p 1999-2011 Progress Testing Page 21
50 enchmark: M.912..3.8 Which is the graph of the equation y 3 4 x 2? D 1999-2011 Progress Testing Page 22
51 enchmark: M.912..2.4 54 enchmark: M.912..6.2 Which of the following shows the domain and range of f (x) 2 x? Which of the following is equivalent to the expression below? Domain: {ll real numbers} Range: {0 y } 8 Domain: {ll real numbers} Range: {ll real numbers} Domain: {0 x } Range: {ll real numbers} D Domain: {0 x Range: {0 y 8 } } 8 8 2 15 8 3 15 D 4 52 enchmark: M.912..3.5 55 enchmark: M.912..4.4 n online music club has a one-time registration fee of $13.95 and charges $0.49 per song. If Emma has $50.00 to join the club and buy songs, what is the maximum number of songs she can buy? Divide: 3x 3 + 5x 2-48x - 80 x + 4 30 3x 2 7x 20 73 3x 2 17x 20 74 3x 2 5x 32 D 131 D 3x 2 17x 20 53 enchmark: M.912..3.3 56 enchmark: M.912..4.3 If ac b 1, then which expression represents c? b 1 a b + 1 a 1 a b D a b 1 How is the binomial 2x 2 y factored form? 2x 2 y 3 (y 2) 2xy(x 2y 2 ) 2xy(x 2y) D 2xy(xy 4y) 4xy 3 expressed in 1999-2011 Progress Testing Page 23
57 enchmark: M.912..4.2 59 enchmark: M.912..7.2 What is the sum of 3x 2 x 8 and x 2 9? 4x 2 x 1 4x 4 x 1 4x 2 x 17 D 3x 4 x 1 What is the solution set of the equation x 2 2x 8 0? { 2, 8} { 4, 2} {4, 2} D {6, 2} 58 enchmark: M.912..3.10 60 enchmark: M.912..3.5 The graph of a line is shown on the grid below. t entral High School, the sophomore class has 60 more students than the freshman class. The junior class has 50 fewer than twice the number of students in the freshman class. The senior class is three times as large as the freshman class. If there are a total of 1,424 students at entral High School, how many students are in the freshman class? 202 205 235 D 236 Which equation best represents the graph of the line? y 2x 4 y 2x 4 y 2x 4 D y 2x 4 1999-2011 Progress Testing Page 24