This assessment covere each of the following
indicators: A2.1.2, A2.1.4, A2.1.6, A2.2.2, A2.2.3, A2.2.4.
Multiple
Choice
Identify the choice that best completes the statement or answers the
question.
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1
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Suppose  and  . Find the value of  .
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2
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Graph the function  .
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3
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Solve the system.  A | (5, 8) | C | (–5, –8) | B | infinite solutions | D | no solutions |
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4
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Find an equation through (0, –5) and perpendicular to y =  x – 3.
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5
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A group of 70 people attended a ball game. There were four times as many
children as adults in the group. Set up a system of equations that represents the numbers of adults
and children who attended the game and solve the system to find the number of children who were in
the group.
A |  ; 56 adults, 14 children | C |  ; 56
adults; 33 children | B |  ; 33 adults; 56
children | D |  ; 14
adults, 56 children |
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6
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Graph the equation –x – 2y = 12.
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7
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Graph the absolute value inequality.
y £ |x + 3| + 1
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8
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Write an inequality for the graph.  A | 4x – 6y ³
–24 | C | –6x + 4y £
–24 | B | –6x + 4y ³
–24 | D | 4x –
6y £ –24 |
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9
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The equation  describes a function that is translated from a
parent function. | a. | Write the equation of the parent function. Then find the number of units and the direction
of translation. | | b. | Sketch the graphs of the two functions. | | |
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10
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Write an equation for the given translation.  ; 6 units
down
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11
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Graph the inequality y < |x –
1| – 2.
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12
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Find the point-slope form of the equation of the line passing through the points
(8, –8) and (–4, 0).
A | y – 0 =  (x – 8) | C | y + 8 =  (x – 8) | B | y + 8 =  (x +
4) | D | y + 8 =  (x – 8) |
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13
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Solve the system.  A | infinite solutions | C | (–3, 8) | B | (3, –8) | D | no solutions |
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14
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A cannery processed 945 pounds of strawberries in 5.5 hours. The cannery
processed 1365 pounds in 7.5 hours. | a. | Write a linear equation to model the weight of strawberries S processed
in T hours. | | b. | How many pounds of strawberries can be processed in 6 hours? | | |
A | T = 210S – 210; 1050 lb | C | S = 172T – 210;
821 lb | B | S = 210T – 210; 1050 lb | D | S = 210T + 210; 1470
lb |
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15
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Write the equation that is the translation of  left 12 units
and up 8 units.
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16
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Graph the equation  .
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17
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An electronics store makes a profit of $54 for every portable DVD player sold
and $72 for every DVD recorder sold. The manager’s target is to make at least $432 a day on
sales of the portable DVD players and DVD recorders. Write and graph an inequality that represents
the number of both kinds of DVD players that can be sold to reach or beat the sales target. Let
p represent the number of portable DVD players and r represent the number of DVD
recorders.
A | 72p + 54r ³ 432
 | C | 54p + 72r ³ 432
 | B | 54p + 72r ³ 432
 | D | 72p +
54r ³ 432
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18
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What is the vertex of the function  ? A | ( , 5) | B | ( ,
–5) | C | ( , –5) | D | ( ,
5) |
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19
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The equation  describes a function that is translated from a
parent function. | a. | Write the equation of the parent function. | | b. | Find the number of units and the direction of
translation. | | c. | Sketch the graphs of the two functions. | | |
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20
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Graph the equation  by finding the intercepts.
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21
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A food store makes a 10-lb mixture of peanuts, cashews, and raisins. Peanuts
cost $1.00 per pound, cashews cost $1.00 per pound, and raisins cost $1.50 per pound. The mixture
calls for twice as much peanuts than cashews. The total cost of the mixture is $12.00. How
much of each ingredient did the store use?
A | 6 lb peanuts, 3 lb cashews, 1 lb raisins | B | 2 lb peanuts, 4 lb
cashews, 4 lb raisins | C | 6 lb peanuts, 1 lb cashews, 3 lb
raisins | D | 4 lb peanuts, 2 lb cashews, 4 lb raisins |
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22
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Solve the system.  A | (–8, 3, –8) | B | (–8, 0, –8) | C | (8, 0, –8) | D | (–8, 0,
8) |
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23
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Write in standard form an equation of the line passing through the given point
with the given slope. slope = –11; (4, –5)
A | 11x – y = 39 | B | 11x + y =
39 | C | –11x + y = 39 | D | 11x + y =
–39 |
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24
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Solve the system.  A | (2, –1) | B | (–1, 2) | C | (1, –2) | D | (–2,
1) |
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25
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For  ,  .
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26
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Graph the equation of y = |x| translated 4 units down.
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27
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Write the equation for the translation of  . 
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28
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The length of a rectangle is 7.5 cm more than 4 times the width. If the
perimeter of the rectangle is 89 cm, what are its dimensions?
A | length = 37.1 cm; width = 7.4 cm | C | length = 37.1 cm; width = 14.9
cm | B | length = 22.1 cm; width = 14.9 cm | D | length = 7.4 cm; width = 37.1
cm |
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29
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Find an equation through (3, –7) and vertical.
A | y = 3 | B | x = –7 | C | y = –7 | D | x =
3 |
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30
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Find the slope of the line. 
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