Answer:
f(x) = x
Step-by-step explanation:
By starting with the given function f(x) =-8 [x-2], we can get back to the original parent function by going through the following reverse steps.
Given:
f(x) =-8 [x-2] translate 2 units in the negative x-direction
f(x) =-8 x reflect about the x-axis
f(x) = 8x dilate (scale) by 1/8
f(x) = x ===> Parent function