Which equation is the inverse of y = x2 + 16?

0 y=x²-16

y=i - 16

y=+-16

y = x2 - 4

Question

Mathematics

Flynn

29 June, 13:52

Which equation is the inverse of y = x2 + 16?

0 y=x²-16

y=i - 16

y=+-16

y = x2 - 4

+1

Answers (1)

Know the Answer?

Nicholas Gonzalez · Answer 1

y = ±√ (x-16)

Step-by-step explanation:

To find the inverse of an equation, swap the x - and y-variables:

y = x² + 16

x = y² + 16

Then, solve for the y-variable:

x = y² + 16

y² = x - 16

y = ±√ (x-16)

Which equation is the inverse of y = x2 + 16?0 y=x²-16y=i - 16y=+-16y = x2 - 4

Which equation is the inverse of y = x2 + 16?

0 y=x²-16

y=i - 16

y=+-16

y = x2 - 4