gwnaMolehaliyaakim gwnaMolehaliyaakim

12-02-2017
Mathematics

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A line that includes the points (d,4 and ( - 7, - 4 has a slope of 8. what is the value of d? calculator

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sakethmalyala sakethmalyala

12-02-2017

rise over run.

(-4-4)/(-7-d) = 8
8/(d+7) = 8
d+7=1
d = -6

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12-02-2017

D = -6 , hope that helps

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