Respuesta :

step 1

take two points from the graph

we take the points

(-2,0) and (0,4)

Find out the slope

m=(4-0)/(0+2)

m=4/2

m=2

step 2

Find the equation in slope intercept form

y=mx+b

we have

m=2

b=4

so

y=2x+4

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