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1. |
Find the sum -5 + (-6). |
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A. |
11 |
B. |
1 |
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C. |
-1 |
D. |
-11 |
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Hint |
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2. |
Solve 23 - x = 142. |
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A. |
x = 165 |
B. |
x = -165 |
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C. |
x = -119 |
D. |
x = 119 |
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Hint |
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3. |
Solve the equation 3x + y = 6 for x. |
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A. |
x = 6 - 3x |
B. |
x = 5y |
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C. |
x = 2 - y |
D. |
 |
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Hint |
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4. |
A 50-mile trip uses 2 gallons of gas. How much gas would you use on a 115-mile trip? |
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A. |
25 gallons |
B. |
4 gallons |
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C. |
5 gallons |
D. |
4.6 gallons |
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Hint |
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5. |
What are the odds of not selecting a black ace from a standard deck of 52 cards? |
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A. |
26:1 |
B. |
1:25 |
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C. |
25:26 |
D. |
25:1 |
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Hint |
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6. |
Write the standard form of an equation of the line that passes through
(-2, 3) and has a slope of m = -3. |
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A. |
3x + y = -3 |
B. |
y = -3x - 9 |
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C. |
3x + y = -9 |
D. |
3x + y = 9 |
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Hint |
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7. |
Which graph is the graph of  |
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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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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. |
y = -2x |
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C. |
y = 2x + 8 |
D. |
 |
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Hint |
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9. |
Which is the graph of the solution to the inequality
 |
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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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10. |
Which is the graph of the inequality y - x < 6? |
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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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11. |
Evaluate 56. |
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A. |
15,625 |
B. |
7,776 |
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C. |
3,125 |
D. |
78,125 |
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Hint |
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12. |
Write a verbal expression for 2x + y2. |
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A. |
The sum of 2 times x and y squared. |
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B. |
The difference of 2 times xand y squared. |
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C. |
The sum of 2 times x and y. |
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D. |
The sum of x and y squared. |
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Hint |
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13. |
Write an algebraic expression for the verbal expression. the sum of 4 and one half of the number x |
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A. |
4 +  x |
B. |
4 - x |
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C. |
4 - ÷ x |
D. |
4 + ÷ x |
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Hint |
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14. |
Evaluate 4(6) + 7(5 – 3). |
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A. |
118 |
B. |
38 |
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C. |
80 |
D. |
10 |
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Hint |
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15. |
A bag contains 10 blue marbles, 7 white marbles, 6 red marbles, and 2 green marbles. What is the probability of randomly selecting a blue marble? |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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16. |
Solve –13b – 17 – 5b = 2b – 10 –20b – 7. |
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A. |
b = 1 |
B. |
No Solution |
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C. |
b = 0 |
D. |
All Real Numbers |
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Hint |
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17. |
Determine the range for {(0, 1), (-3, 7), (4, -6), (5, 0)}. |
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A. |
{-6, 0, 1, 7} |
B. |
{3, 0, -4, -5} |
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C. |
{-3, 0, 4, 5} |
D. |
{6, 0, -1, -7} |
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Hint |
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18. |
Find the next three terms of the arithmetic sequence 41, 54, 67, 80,…. |
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A. |
91, 102, 113 |
B. |
95, 110, 125 |
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C. |
93, 106, 119 |
D. |
103, 126, 149 |
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Hint |
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19. |
Use elimination to solve the system of equations given by –7x + 3y = 14 and 7x – 2y = -11. |
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A. |
 |
B. |
no solution |
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C. |
 |
D. |
infinitely many solutions |
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Hint |
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20. |
Use elimination to solve the system of equations given by 7x + 23y = 12 and 3x + 23y = -8. |
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A. |
infinitely many solutions |
B. |
 |
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C. |
(5, -1) |
D. |
no solution |
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Hint |
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