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16-10-2020
Mathematics

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What is the rate of change of the line that contains the coordinate points (8,-3) and (-2,7)

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musiclover10045 musiclover10045

16-10-2020

Rate of change is the slope of the line.

Slope = change in y over the change in x.

Slope = (7 - -3) / ( -2 -8)

Slope = 10/-10

Slope = -1

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