Question

Find the equation of the line that contains the point
P(−4, −1)
and is perpendicular to the graph of
y = − 4/5x − 4.

Answer 1

Answer:

Step-by-step explanation:

y = − 4/5x − 4.

y = 5/4 x - 4

-1 = 5/4(-4) + b

-1 = -5 + b

b = 4

y = 5/4 x + 4