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1. |
Which graph best matches the following statement?
You go on a diet and lose 25 pounds steadily over three months. Then you maintain your weight. |
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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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2. |
Based on the line plot, what is the most frequent score? |
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A. |
71 |
B. |
21 |
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C. |
75 |
D. |
100 |
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Hint |
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3. |
The formula A = lw finds the area of a rectangle. What is the width of a rectangle whose area is 60 square inches and whose length is 5 inches? |
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A. |
25 in. |
B. |
12 in. |
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C. |
12.5 in. |
D. |
55 in. |
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Hint |
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4. |
The median is the _________ of a set of numbers. |
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A. |
average |
B. |
highest number |
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C. |
most frequent |
D. |
middle number |
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Hint |
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5. |
State the range of the function represented by the graph. |
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A. |
{-1, 1, 2} |
B. |
{-1, 1, 2, 4} |
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C. |
{-2, -1, 0, 2} |
D. |
{1, 2, 4} |
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Hint |
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6. |
Graph y + 2 = 7. |
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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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7. |
If f(x) = 2x - 2, find 2[f(3)]. |
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A. |
2 |
B. |
8 |
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C. |
4 |
D. |
10 |
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Hint |
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8. |
Which system of equations is graphed below? |
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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. |
Graph the system of equations to determine whether it has no solution, infinitely many solutions, or one solution. If the system has one solution, name it.
2x - y = 4
x + 2 y = 2 |
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A. |
no solution |
B. |
infinitely many solutions |
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C. |
one solution at (2, 0) |
D. |
one solution at (0, 2) |
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Hint |
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10. |
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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11. |
Evaluate 5(11 + 22 - 10) – 19. |
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A. |
6 |
B. |
66 |
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C. |
44 |
D. |
106 |
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Hint |
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12. |
Find the solution of 4x + 10 = 42
if the replacement set is {6, 7, 8, 9}. |
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A. |
8 |
B. |
9 |
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C. |
7 |
D. |
6 |
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Hint |
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13. |
Find the solution of 2(x – 5) = 30
if the replacement set is {19, 20, 21, 22}. |
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A. |
21 |
B. |
20 |
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C. |
19 |
D. |
22 |
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Hint |
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14. |
Identify the conclusion in the following statement: If 13b + 12 = 77, then b = 5. |
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A. |
13b + 12 = 17 |
B. |
b = 5 |
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C. |
13b + 12 |
D. |
b |
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Hint |
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15. |
Find three consecutive even integers that have a sum that is zero. |
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A. |
-2, 0, 2 |
B. |
-4, 0, 4 |
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C. |
2, 4, -6 |
D. |
-1, 0, 1 |
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Hint |
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16. |
Solve  |
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A. |
y = 21 |
B. |
No Solution |
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C. |
All Real Numbers |
D. |
y = -21 |
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Hint |
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17. |
Graph 2x + 3y = 9. |
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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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18. |
Find the next three terms in the sequence 10, 15, 25, 40, …. |
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A. |
60, 85, 115 |
B. |
45, 50, 55 |
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C. |
65, 100, 145 |
D. |
55, 70, 85 |
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Hint |
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19. |
Write an equation of a line that passes through (9, -64) with slope –7. |
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A. |
y = -7x + 1 |
B. |
y = -7x – 1 |
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C. |
y = -7x |
D. |
y = -7x – 127 |
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Hint |
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20. |
Which relationship would most likely have no correlation? |
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A. |
A person's age, and the address of the person. |
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B. |
The number of pizzas ordered, and the total price of the bill. |
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C. |
A person's height and the person's shoe size. |
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D. |
The number of miles driven, and the number of gallons of gas in the car. |
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Hint |
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