Functions Linear vs Nonlinear and Comparing Rates Review

Is the function represented by the table linear or nonlinear?

• linear

• nonlinear

Which equation represents y as a linear function of x?

• y=8x

• x=5

• y=4x²

• y=x³

Which graph is linear?

• A

• B

• C

• D

Which equations represents y as a linear function of x?

• y=x³

• y=9x

• x=5

• y=x

Why is this function linear?

• This is a linear function because it does not have a constant rate of change

• This is a linear function because it creates a curved line.

• This is a linear function because it have a constant rate of change.

• This is a linear function because it's y-intercept is (0,2)

Which equations describe a nonlinear function? Select all that apply.

• x - 3y=12

• y=x³

• 3y=x

• y=5x²+6x

• 4x+3y²=24

Does the table represent a linear or nonlinear function?

• Linear

• Nonlinear

Does the graph represent a linear or nonlinear function?

• Linear

• Nonlinear

Does the graph represent a linear or nonlinear function?

• Linear

• Nonlinear

Does the graph represent a linear or nonlinear function?

• Linear

• Nonlinear