gwnaMolehaliyaakim gwnaMolehaliyaakim
  • 12-02-2017
  • Mathematics
contestada

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 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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studd
studd studd
  • 12-02-2017
D = -6 , hope that helps
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