Question

Write an equation of the line passing through the point A(8, 2) that is perpendicular to the line y = 4x−7.

Answer 1

Answer:

y = - 1/4 + 4

Step-by-step explanation:

y = 4x - 7

Slope = 4

Slope of the perpendicular line = -1/4

Point (8,2)

(b) y-intercept: 2 - (-1/4)(8)

= 2 + 2 = 4