Question

Please help asap! Will give brainliest!

Answer 1

Answer:

c

Step-by-step explanation:

when 2 lines are perpendicular, the product of their gradients will give you -1 thus the gradient of the equation is

2 x m = -1

m = -1/2

and since it will pass thru point (-3, 7)

thus it will results in (x+3) and (y-7)