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1. |
Graph y = 3 -  |
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Hint |
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2. |
Graph the system of equations y = 3x + 2 and y = 2 - x. Then find the solution of the system. |
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A. |
(2, -1) |
B. |
(-1, 2) |
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C. |
(2, 0) |
D. |
(0, 2) |
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Hint |
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3. |
Find the solution of the system y = 2.5x + 1.5 and -3x + y = 1. |
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A. |
(2, -1) |
B. |
(3, 1) |
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C. |
(4, 1) |
D. |
(1, 4) |
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Hint |
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4. |
The fifth term of a geometric sequence is  . The common ratio is  . Find the first term. |
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A. |
8 |
B. |
10 |
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C. |
11 |
D. |
9 |
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Hint |
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5. |
Determine whether a scatter plot of a set of data involving time spent studying and grades on a test would show a positive, negative or no relationship? |
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A. |
Positive |
B. |
Not Enough Information Given |
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C. |
Negative |
D. |
No Relationship |
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Hint |
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6. |
Determine whether a scatter plot of a set of data involving the number of volleyball practices in a week and the amount of free time that week would show a positive, negative or no relationship? |
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A. |
Negative |
B. |
Positive |
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C. |
No Relationship |
D. |
Not Enough Information Given |
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Hint |
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7. |
Find the next three terms of  , 1, 4, 13. |
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A. |
40, 121, 364 |
B. |
40, 121, 360 |
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C. |
40, 120, 364 |
D. |
40, 121, 365 |
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Hint |
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8. |
Find f if f(n) = n + . |
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A. |
f= |
B. |
f= 2 |
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C. |
f= 1 |
D. |
f= |
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9. |
Using P = 4s, find P if s = 43 mm. |
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A. |
P = 47 mm |
B. |
P = 443 mm |
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C. |
P = 172 mm |
D. |
P = 10.75 mm |
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Hint |
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10. |
Which graph represents y = 2x + 3? |
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11. |
Find the slope of the line that passes through M(-6, 2) and N(-4, -2). |
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A. |
-2 |
B. |
- |
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C. |
2 |
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Hint |
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12. |
Find the slope of the line that passes through R(-3, 4) and S(5, 2). |
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A. |
4 |
B. |
- |
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C. |
-4 |
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Hint |
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13. |
Graph y = -x + 2 using the slope and y-intercept. |
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A. |
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B. |
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D. |
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14. |
Graph y = -2x - 1 using the slope and y-intercept. |
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A. |
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15. |
The tickets for the student council dance are $5 for singles and $8 for couples. To cover the expenses, the student council must sell at least $800 worth of tickets. Which graph represents the number of each type of ticket the student council must sell? |
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A. |
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B. |
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D. |
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16. |
Mario must finish his science and German homework during the next 35 minutes. Which graph represents the number of minutes Mario can spend on each subject? |
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A. |
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B. |
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D. |
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Hint |
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