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1. |
Two numbers grouped together like (2, 5) are called ______. |
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A. |
y-coordinates |
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B. |
an ordered pair |
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C. |
x-coordinates |
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D. |
a coordinate system |
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Hint |
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2. |
The origin O is represented by which ordered pair? |
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A. |
(0, 1) |
B. |
(1, 1) |
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C. |
(1, 0) |
D. |
(0, 0) |
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Hint |
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3. |
Choose the graph of the ordered pair (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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4. |
Name the ordered pair for point A. |
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A. |
(4, 2) |
B. |
(1, 4) |
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C. |
(4, 1) |
D. |
(2, 4) |
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Hint |
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5. |
Name the point for the ordered pair (3, 1). |
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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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