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25-09-2018
Mathematics

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what is the slope of (-9, 6) and (4,-4)

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Аноним Аноним

25-09-2018

Slope(m) = Change in y ÷ change in x

Change in y = 6 - (-4) = 10 units

Change in x = -9 - 4 = -13 units

m = 10 ÷ -13 = -10/13

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