Question

PLS HELP IM STUCK PLS

Answer 1

See below

Explanation:

Slope, m of given line = - 1/2

perpendicular slope is = -1/m = -1 / (-1/2) = +2

Point (6,9) slope form of line

y -9 = 2(x-6) expand and simplify

y - 9 = 2x -12

y = 2x -3