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1. |
Write the ordered pairs to represent the amount of hamburger and the price. |
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A. |
(1, $2.00), (1.5, $1.00) |
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B. |
(1, $2.00), (0.5, $1.00),
(1.5, $3.00), (0.25, $0.50) |
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C. |
($2.00, 1), (0.5, $1.00),
(1.5, $3.00), (0.25, $0.50) |
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D. |
(1, $2.00), (0.5, $1.00),
(1.5, $3.00), ($0.50, 0.25) |
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Hint |
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2. |
Name the set of numbers that is graphed below. |
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A. |
{-3, 2, 4} |
B. |
{all integers} |
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C. |
{-6, -3, 0, 2, 4} |
D. |
{-6, -3, 2, 4} |
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Hint |
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3. |
Solve 115 - b = 200. |
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A. |
-85 |
B. |
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C. |
85 |
D. |
 |
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Hint |
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4. |
Solve  |
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A. |
a = 5 |
B. |
a = -6 |
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C. |
a = 19 |
D. |
a = 29 |
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Hint |
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5. |
Write the following expression with exponents.
b × b × b × b × b × b × b × b × b |
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A. |
b18 |
B. |
9b |
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C. |
b9 |
D. |
b2 |
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Hint |
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6. |
Jim's wages vary directly as the numbers of hours he works. For 7 hours, he makes $38.85. How much will he make in 37 hours? |
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A. |
$205.35 |
B. |
$1437.45 |
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C. |
$207.20 |
D. |
$194.25 |
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Hint |
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7. |
What ordered pair represents a point 13 units to the left and 2 units above the origin? |
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A. |
(-13, 2) |
B. |
(13, -2) |
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C. |
(-13, -2) |
D. |
(13, 2) |
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Hint |
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8. |
State the domain of the relation {(1, 6), (-2, 3), (5, 7), (5, 9)}. |
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A. |
{5} |
B. |
{-2, 1} |
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C. |
{3, 6, 7, 9} |
D. |
{-2, 1, 5} |
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Hint |
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9. |
Determine the slope of the line graphed below. |
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A. |
 |
B. |
 |
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C. |
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D. |
0 |
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Hint |
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10. |
Simplify 3x2 + 11x + 2x2. |
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A. |
simplified |
B. |
16x2 |
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C. |
5x2 + 11x |
D. |
6x2 + 11x |
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Hint |
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11. |
Identify the hypothesis in the following algebraic statement:
If 3x + 10 = 13, then x = 1. |
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A. |
3x |
B. |
x = 1 |
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C. |
3x + 10 = 13 |
D. |
3x + 10 |
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Hint |
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12. |
Identify the conclusion in the following algebraic statement:
If a = 3, then 2a + 1 = 7. |
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A. |
2a + 1 |
B. |
a = 3 |
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C. |
2a |
D. |
2a + 1 = 7 |
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Hint |
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13. |
A conditional statement consists of a __________ . |
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A. |
counterexample |
B. |
hypothesis and a conclusion |
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C. |
conclusion only |
D. |
hypothesis only |
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Hint |
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14. |
Find  |
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A. |
 11 |
B. |
-1.1 |
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C. |
1.1 |
D. |
1.1 |
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Hint |
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15. |
Solve 11b = 132. |
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A. |
b = -12 |
B. |
b = 12 |
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C. |
b = 1452 |
D. |
b = -1452 |
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Hint |
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16. |
Solve  |
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A. |
x = 6 |
B. |
x = -6 |
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C. |
No Solution |
D. |
All Real Numbers |
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Hint |
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17. |
Which scatter plot shows that x and y have a negative correlation? |
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A. |
 |
B. |
 |
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C. |
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D. |
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Hint |
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18. |
Solve 22p > 198. |
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A. |
p < 9 |
B. |
p < 4,356 |
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C. |
p > 4,356 |
D. |
p > 9 |
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Hint |
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19. |
Solve 11x – 9 > 13 or –4x – 4 < 8. |
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A. |
{x| x < -3 or x > 2} |
B. |
{x| x > -1} |
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C. |
{x| x > 2} |
D. |
{x| x > -3} |
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Hint |
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20. |
Solve  |
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A. |
 |
B. |
 |
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C. |
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D. |
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Hint |
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