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7 votes
Write an equation in slope-intercept form of the line that passes through (1,-9) and (3,-7)

User Kuldeep
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1 Answer

22 votes
22 votes

Answer:

Y= x-10

Explanation:

M= Y2-Y1/X2-X1

= -7-(-9)/3-1

= 2/2

= 1

sub x=1 and y=-9 into Y=MX + C

-9=1+C

-9-1=1+C-1

C=-10

User Forzaa
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