Question

Find the inverse of the function. If the function does not have an inverse, write NO INVERSE.
f(x) = x – 3

Answer 1

y = x- 3
x = y - 3
x +3 = y

y = x + 3

Answer 2

F(x)=y
y=x-3 Switch x and y
x=y-3 Solve for y
-y=-x-3
y=x+3

Answer 3

thank you