| |
| |
1. |
Solve  |
| |
|
A. |
a = 14 |
B. |
a =  |
| |
|
C. |
a =  |
D. |
a = 7 |
| |
|
Hint |
|
| |
2. |
Find two consecutive integers whose sum is -13. |
| |
|
A. |
-12, -1 |
B. |
-5.5, -7.5 |
| |
|
C. |
-5, -8 |
D. |
-6, -7 |
| |
|
Hint |
|
| |
3. |
How many segments intersect  ? |
| |
|
 |
| |
|
A. |
4 |
B. |
6 |
| |
|
C. |
5 |
D. |
3 |
| |
|
Hint |
|
| |
4. |
Use the distributive property to rewrite  without parentheses. |
| |
|
A. |
24x - 4 |
B. |
24x - 24 |
| |
|
C. |
24x - 3 |
D. |
 |
| |
|
Hint |
|
| |
5. |
If y varies directly as x and y = 35 when x = 5, find y when x = 11. |
| |
|
A. |
 |
B. |
77 |
| |
|
C. |
7 |
D. |
41 |
| |
|
Hint |
|
| |
6. |
If y varies directly as x and y = 21 when x = 5, find x when y = 42. |
| |
|
A. |
21 |
B. |
10 |
| |
|
C. |
4.2 |
D. |
5 |
| |
|
Hint |
|
| |
7. |
If y varies inversely as x and y = 15 when x = 3, find y when x = 9. |
| |
|
A. |
45 |
B. |
15 |
| |
|
C. |
5 |
D. |
3 |
| |
|
Hint |
|
| |
8. |
Graph y + 2 = 7. |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
9. |
Which ordered pair is not a part of the solution set for 4y - 2x < 8? |
| |
|
A. |
(-4, -4) |
B. |
(3, 2) |
| |
|
C. |
(-3, 5) |
D. |
(2, 1) |
| |
|
Hint |
|
| |
10. |
If m DGE = 52 and FGE is a right angle, what is the measure of DGF? |
| |
|
 |
| |
|
A. |
38 |
B. |
45 |
| |
|
C. |
71 |
D. |
142 |
| |
|
Hint |
|
| |
11. |
Find the sum of the measures of the interior angles of a 28-gon. |
| |
|
A. |
5040 |
B. |
180 |
| |
|
C. |
4680 |
D. |
167 |
| |
|
Hint |
|
| |
12. |
Translate the sentence into an equation. Four times the number n is equal to twice the sum of q and r. |
| |
|
A. |
4n = 2q + r |
B. |
4n = 2(q + r) |
| |
|
C. |
4n = 2(q – r) |
D. |
4n = q + r |
| |
|
Hint |
|
| |
13. |
Translate the sentence into an equation. Seven times v subtracted from 102 equals 53. |
| |
|
A. |
102 – 7v = 53 |
B. |
7(102) – v = 53 |
| |
|
C. |
7(102 – v) = 53 |
D. |
7v – 102 = 53 |
| |
|
Hint |
|
| |
14. |
Solve  |
| |
|
A. |
 |
B. |
a = -90 |
| |
|
C. |
a = 90 |
D. |
 |
| |
|
Hint |
|
| |
15. |
Graph  |
| |
|
A. |
 |
| |
|
B. |
 |
| |
|
C. |
 |
| |
|
D. |
 |
| |
|
Hint |
|
| |
16. |
Two number cubes are rolled. What is the probability of rolling a sum of 9 or a sum that is even? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
17. |
Suppose that the base of a triangle is 3xy and its height is also 3xy. What is its area, expressed as a monomial? |
| |
|
A. |
 |
B. |
x4 |
| |
|
C. |
 |
D. |
6x2y2 |
| |
|
Hint |
|
| |
18. |
Why is the graph misleading? |
| |
|
 |
| |
|
A. |
The dimensions other than height have changed. |
B. |
Scale should be smaller. |
| |
|
C. |
Months are out of order. |
D. |
Scale is not at even intervals. |
| |
|
Hint |
|
| |
19. |
What is B + C? |
| |
|
 |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
| |
20. |
Which is a graph showing the set of real numbers greater than or equal to 4? |
| |
|
A. |
 |
B. |
 |
| |
|
C. |
 |
D. |
 |
| |
|
Hint |
|
|
|