Question

Choose the equation of the line passing through the point (-2, 4) and perpendicular to y = -1/2x+ 4.

Answer 1

Hint(1)=To find the equation of a line Use the law y2-y1=m(x2-x1) .
Hint(2)=when a Line is perpendicular to another line then Slope of the first line times the slope of the other equal -1 , M1*M2=-1
You have m2 which is -1/2 subs. ^ and get the another slope by solving the equation
and then fill up the first rule ...
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Can you go through it now ?

Answer 2

I think so.

Answer 3

Good ,If u need any help ,Inform me .

Answer 4

I got it, thank you!

Answer 5

Yw.