Question

Math people please help!!!!!! what's the inverse of y=3x^2-27 with steps?????!!!!!!

Answer 1

Y = 3x2 + -27

Reorder the terms:
y = -27 + 3x2

Solving
y = -27 + 3x2

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Simplifying
y = -27 + 3x2