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4 votes
4 votes
Find the slope (-10, 6) and (-5, 8)

User Tek Nath Acharya
by
2.7k points

1 Answer

23 votes
23 votes
Gradient = Δy/Δx
(8-6)/(-5- -10)
=2/5
m=2/5
y=mx+c or + b if American
y=2/5x+c
Substitute one of points in
8=2/5(-5)+c
8=-2+c
c=10
y=(2/5)x+10
User Luiz Lago
by
2.9k points
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