Ratios and Graphing in the Coordinate Plane

A car wash can wash four cars in one hour. The table shows the total number of cars washed in 0, 1, 2, and 3 hours.

Which graph represents the ordered pairs and describes the graph.

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List this information as ordered pairs (number of hours, number of cars washed).

• (0, 0), (1, 4), (2, 8), (3, 12)

• (0, 0), (4, 1), (8, 2), (12, 3)

• (0, 0), (4, 1), (8, 2), (3, 12)

• (0, 0), (1, 4), (8, 2), (12, 3)

Choose the graph that represents the point on a coordinate plane.

N (8, 6)

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Choose the graph that represents the point on a coordinate plane.

W (6, 2)

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Choose the graph that represents the point on a coordinate plane.

B (2, 7)

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Choose the graph that represents the point on a coordinate plane.

T (6, 8)

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Choose the graph that represents the point on a coordinate plane.

R (4, 8)

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Choose the graph that represents the point on a coordinate plane.

P (0, 8)

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Choose the graph that represents the point on a coordinate plane.

A (8, 2)

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Choose the graph that represents the point on a coordinate plane.

S (3, 4)

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