Respuesta :

Answer:

Step-by-step explanation:

(4-7)/(-8-0)

-3/-8 = 3/8

Let, (x1, y1)=(0,7)
and, (x2,y2)=(-8,4)

We know,
Slope of straight line=y2-y1/x2-x1
=4-7/-8-0
=-3/-8
=3/8,,
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