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1. |
Find the solution set for x + 3 > 8 if the replacement set is {0, 2, 5, 6, 10}. |
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A. |
{0, 2, 5, 6, 10} |
B. |
{10} |
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C. |
{5, 6, 10} |
D. |
{6, 10} |
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Hint |
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2. |
Write in simplest form. |
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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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3. |
Translate 3x + 5y = 7 into a verbal sentence. |
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A. |
3 times the sum of x and y is 7. |
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B. |
The sum of 3 and x plus the product of 5 and y is 7. |
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C. |
The sum of 3 times x and 5 times y is 7. |
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D. |
x to the third power plus y to the fifth power is 7. |
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Hint |
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4. |
Find the mode of {325, 100, 115, 621, 325, 325, 100}. |
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A. |
273 |
B. |
115 |
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C. |
100 |
D. |
325 |
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Hint |
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5. |
Write a verbal expression for the algebraic expression (2 - y) × 6. |
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A. |
the difference, y less than two, times six |
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B. |
two times six minus y |
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C. |
six times y minus two |
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D. |
two minus y times six |
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Hint |
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6. |
You leave your house traveling 60 mph. After you have driven 25 miles, your mother leaves the house traveling in the same direction. What speed must your mother travel to catch up to you 5 hours after she leaves? |
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A. |
55 mph |
B. |
not possible |
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C. |
60 mph |
D. |
65 mph |
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Hint |
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7. |
State the domain of the relation {(1, 6), (-2, 3), (5, 7), (5, 9)}. |
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A. |
{-2, 1, 5} |
B. |
{-2, 1} |
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C. |
{5} |
D. |
{3, 6, 7, 9} |
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Hint |
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8. |
Which graph shows the solution set of the compound inequality 4(3x - 5) > 4(2x - 7) or 5x - 10 < 7x. |
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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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9. |
Evaluate a2 - (b + c) if a = 8, b = 17, and c = 21. |
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A. |
26 |
B. |
34 |
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C. |
12 |
D. |
18 |
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Hint |
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10. |
Evaluate 2 × 17 × 5. |
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A. |
190 |
B. |
160 |
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C. |
170 |
D. |
180 |
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Hint |
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11. |
Which values are a counterexample to the given statement? If x + y = an even number, then x is even and y is even. |
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A. |
x = 7, y = 12 |
B. |
x = 12, y = 6 |
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C. |
x = 21, y = 3 |
D. |
x = 10, y = 9 |
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Hint |
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12. |
Draw a graph of the ordered pairs in the table. |
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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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13. |
Identify the coordinates of point C. |
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A. |
(5, 2) |
B. |
(2, 1) |
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C. |
(6, 4) |
D. |
(4, 6) |
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Hint |
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14. |
The circle graph shows the percent of Ms. Jackson's students who earned an ''A'' for each of the four grading periods during a school year. If Ms. Jackson taught 150 total students, how many students earned an ''A'' during the third quarter? |
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A. |
48 |
B. |
15 |
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C. |
60 |
D. |
27 |
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Hint |
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15. |
Evaluate if x = -13, y = -10, and z = -5. |
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A. |
26 |
B. |
24 |
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C. |
-26 |
D. |
-24 |
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Hint |
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16. |
Find three consecutive even integers that have a sum that is zero. |
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A. |
-2, 0, 2 |
B. |
-1, 0, 1 |
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C. |
-4, 0, 4 |
D. |
2, 4, -6 |
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Hint |
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17. |
Solve 4w – x = wy + 10 for w. |
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A. |
w = 14 + x – y |
B. |
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C. |
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D. |
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Hint |
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18. |
Write an equation involving absolute value for the graph. |
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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. |
Solve  |
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A. |
or  |
B. |
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C. |
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D. |
or  |
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Hint |
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20. |
Graph x – y < 5. |
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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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