3 years ago

Please help explanation if possible

Mathematics

1 answer:

MAXImum [283]3 years ago

4 0

Step-by-step explanation:

if we multiply gradient of the perpendicular line we are suppose to get -1
the gradient of y=-x-2 is -1(gradient is the coefficient of x)
therefore the gradient of other line is 1
y =mx+c
10=-5 +c
c=15
therefor the equation of the line is y=x+15

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