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  • 15-11-2016
  • Mathematics
contestada

Write the equation of the graph.

Write the equation of the graph class=

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spencerby28
spencerby28 spencerby28
  • 15-11-2016
use the slope intercept form 

y=mx+b

m=slope
b=y intercept

slope= Δy/Δx

the slope is -2 so m=-2
y=-2x+b

the y intercept is -5 so b=-5

finally your equation is y=-2x-5
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krod14
krod14 krod14
  • 15-11-2016
Find the slope of the graph, it will help. (Rise/Run)
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