Answer:
the slope of a line perpendicular to y = -4x -12 would be 1/4.
Step-by-step explanation:
perpendicular lines have slopes that are the oposite resiprical of each other.
if the slope of the first line is -4 then the oposite is (+) 4 and the resiprecal 1/4.
m = 1/4
so the slope of the line perpendicular of y = -4x -12 is 1/4.
