Line L passes through point (2, -5) and is perpendicular to the line with equation y = 7. Determine the equation of line L.

A) x = 2

B) x = 7

C) x = -5

D) y = -5

E) y = 2

This is easy

If the line is perpendicular to y = 7 then the equation we are looking for is

x = (the x coordinate of the given point) ...so......

x = 2