Question

Please help me im being timed
Find the inverse of the function:

f(x)=−4x+8

Answer 1

(x) = -x/4+2

Explanation:

Inverse the function, so swap the places of x and y

x = -4y + 8

Then solve for y

x - 8 = -4y

-x/4 + 2 = y

y = -x/4 + 2

g(x) = -x/4+2