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1. |
What is the difference between the highest and the lowest values? |
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A. |
75 |
B. |
100 |
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C. |
84 |
D. |
80 |
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Hint |
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2. |
Which statement illustrates the transitive property? |
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A. |
2 + 5 = 2 + 5 |
B. |
5 + 2 = 2 + 5 |
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C. |
2 + 5 = 7 |
D. |
If 5 + 2 = 7 and 7 = 3 + 4, then 5 + 2 = 3 + 4. |
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Hint |
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3. |
State the additive inverse of -32. |
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A. |
1 |
B. |
0 |
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C. |
32 |
D. |
-32 |
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Hint |
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4. |
Find the quotient (-100) ÷ (-25). |
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A. |
-4 |
B. |
75 |
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C. |
4 |
D. |
-125 |
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Hint |
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5. |
Write an algebraic expression for one-half of a number x subtracted from fifty. |
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A. |
2x - 50 |
B. |
 |
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C. |
50 - 2x |
D. |
 |
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Hint |
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6. |
Solve the proportion  |
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A. |
 |
B. |
1 |
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C. |
2 |
D. |
-6 |
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Hint |
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7. |
What is the slope of  in parallelogram ABCD? |
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 |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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8. |
Choose the slope-intercept form of the equation of the line that passes through (-2, 4) and is perpendicular to the graph of 2x + y = -20. |
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A. |
 |
B. |
 |
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C. |
y = -2x |
D. |
y = 2x + 8 |
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Hint |
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9. |
Three out of the four equations listed below are equations of lines that are parallel to each other. Which equation does not have a graph that is a line parallel to the other three? |
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A. |
 |
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B. |
8y = - 6x |
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C. |
 |
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D. |
3x + 4y = -16 |
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Hint |
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10. |
Which ordered pair is the solution to the given system of equations?
x - 3y = 9
x - 2y = 5 |
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A. |
(9, -3) |
B. |
(-3, -4) |
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C. |
(-6, 1) |
D. |
(3, -2) |
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Hint |
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11. |
Use substitution to solve the system of equations given below.
y = 2x
5x - y = -24 |
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A. |
no solution |
B. |
(-4, -8) |
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C. |
(-8, -16) |
D. |
infinitely many solutions |
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Hint |
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12. |
Use elimination to solve the system of equations shown below.
2x - 4y = -5
3x + 4y = -15 |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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13. |
Evaluate 56. |
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A. |
3,125 |
B. |
78,125 |
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C. |
7,776 |
D. |
15,625 |
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Hint |
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14. |
Find the solution of 2(x – 5) = 30
if the replacement set is {19, 20, 21, 22}. |
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A. |
19 |
B. |
21 |
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C. |
22 |
D. |
20 |
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Hint |
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15. |
Solve  = x. |
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A. |
x = 10 |
B. |
x = 25 |
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C. |
x = 0 |
D. |
x = 5 |
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Hint |
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16. |
Evaluate 2 × 17 × 5. |
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A. |
160 |
B. |
180 |
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C. |
170 |
D. |
190 |
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Hint |
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17. |
Write a simplified expression to represent 5 times the sum of x and 3 increased by 10. |
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A. |
35x |
B. |
5x + 13 |
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C. |
18x |
D. |
5x + 25 |
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Hint |
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18. |
Write  and  in order from least to greatest. |
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A. |
 |
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B. |
 |
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C. |
 |
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D. |
 |
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Hint |
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19. |
Find the total cost of three shirts at $25.99 each with a sales tax of 5.5%. |
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A. |
$120.85 |
B. |
$82.26 |
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C. |
$83.47 |
D. |
$77.97 |
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Hint |
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20. |
Write the inverse of the relation
{(-6, 1), (-3, 2), (0, 3), (3, 4), (6, 5)} |
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A. |
{(1, -6), (2, -3), (3, 0), (4, 3), (5, 6)} |
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B. |
{(-1, -6), (-2, -3), (-3, 0), (-4, -3), (-5, -6)} |
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C. |
{(-1, 6), (-2, 3), (-3, 0), (-4, -3), (-5, -6)} |
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D. |
{(6, -1), (3, -2), (0, -3), (-3, -4), -6, -5)} |
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Hint |
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