what is the slope of a line which is perpendicular to the line that has an equation of
21x=7/2y+5
I do not understand this question

Respuesta :

Ankit

First convert the equation in the form of y= mx + c

The equation will be like = y = 6x-5

value of m = 6

The slope of perpendicular line will be = -1/m = -1/6