3 years ago

What is an equation of the line that passes through the points (2, -2) and (8,4)?

Mathematics

1 answer:

Flura [38]3 years ago

5 0

Answer:

y=x-4

Step-by-step explanation:

m=(y2-y1)/(x2-x1)=(4-(-2))/(8-2)=(4+2)/6=6/6=1

slope is 1

y-y1=m(x-x1) where m=slope

y-(-2)=1(x-2)

y+2=x-2

y=x-2-2

y=x-4

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