Question

select all of the equations that represent a nonlinear function
A. y= 3x(square)+9x+6
B. y=3x-10
c. y=2x+9x
d. y=x(3x+10)
e.y=x/3+10

Answer 1

Answer:

a. y = 3x² + 9x +6

d. y = x(3x + 10)

Step-by-step explanation:

Most equations that have a squared variable are going to be nonlinear.

If you distribute the x in the d equation you get this: y = 3x² + 10x

Choices b, c, and e are going to be linear because there is only one variable, and those variables do not have exponents.