Question

Which represents the inverse of the function f(x) = 4x?

h(x) = x + 4
h(x) = x – 4
h(x) = three-quartersx
h(x) = one-quarterx

Answer 1

if you want to find the inverse function you have to replace x by y, replace y by x, and solve for y

Answer 2

Thank you both

Answer 3

f(x)=4x
y=4x
x=4y
y=x/4

Answer 4

np

Answer 5

no problem