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1. |
The set of solutions to an equation in two variables is called the______. |
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A. |
domain set |
B. |
range set |
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C. |
solution set |
D. |
identity |
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Hint |
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2. |
Which ordered pair is a solution of y = 3x + 2? |
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A. |
(4, 10) |
B. |
(2, 0) |
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C. |
(0, 2) |
D. |
(1, 1) |
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Hint |
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3. |
Select the solution set for y = -5x if the domain is {-1, 0, 1}. |
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A. |
{(-1, 5), (0, 0), (1, -5)} |
B. |
{(-5, -1), (0, 0), (5, 1)} |
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C. |
{(5, -1), (0, 0), (5, 1)} |
D. |
{(-1, -5), (0, 0), (1, 5)} |
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Hint |
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4. |
If the range of the equation y = -x + 4 is {-4, -2, 4, 7}, what is the domain? |
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A. |
{8, 6, 0, -3} |
B. |
{-8, -6, 0, 3} |
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C. |
{7, 5, -1, -4} |
D. |
{9, 7, 1, -2} |
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Hint |
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5. |
Select the correct graph for the relation y + 5x = 2 if the domain is
{0, 1, 2, 3, 4}. |
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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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