Question

HELPPPPPP PLEASEEE !

Answer 1

(0,6) and (-6,-4)
slope of line = (6 + 4) /(0 + 6) = 10/6 = 5/3

perpendicular lines, slope is opposite and reciprocal
so slope  = -3/5

passing thru (4,-6)
y = mx + b
-6 = -3/5(4) + b
b = 12/5 - 30/5
b =  -18/5
b = - 3.6

passing point on y axis is (0, -3.6)

answer is C.
(0, -3.6)