Question

Which function is nonlinear?
A. 9y+3=0

B. y--4x=1

C. y=2+6x square 4

D. x--2y=7

E. x over y +1 = 2

Answer 1

Answer - C. y=2+6x^4

With the other functions, if you plot them on a graph, they are all linear. However C, assuming that you meant 6x^4, would be a quadratic formula because x has been brought to the fourth power

Answer 2

The correct answer is C !