Question

Which function is nonlinear?

A. 9y+3=0

B. y-4x=1

C. y=2+6xto the 4th power

D. x-2y=7

E. x/y+1=2

Answer 1

Option C

Explanation:

Nonlinear functions are functions that have the index of x not being 1.

C is a Nonlinear function because it's index is 4.