Linear vs Nonlinear from Graphs

Why is this function nonlinear?

• This function is nonlinear because it has a constant rate of change.

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

• The function is nonlinear because the y-intecept is (0,1)

• This function is nonlinear because there is a coefficient of 4.

Tags

CCSS.8.F.A.3

Why is this function linear?

• This is a linear function because the y-intercept is (0,8)

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

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

• This is a linear function because the slope is -1

Tags

CCSS.8.F.A.3

Which answer choice is true?

• The table represents a linear function because there is a pattern for the x-coordinates and y-coordinates.

• The table represents a linear function because the ratio of the change in the y value and the change in the x value is constant.

• The table represents a nonlinear function because the ratio of the change in the y value and the change in the x value is not constant.

• The table does not represent a function because there is more than one output for at least one input.

Tags

CCSS.8.F.A.3

Which equation represents a linear function?

• y=8x

• x=5

• y=4x²

• y=x³

Tags

CCSS.8.F.A.3

Which graph is linear?

• Graph A

• Graph B

• Graph C

• Graph D

Tags

CCSS.8.F.A.3

Is this function linear or nonlinear?

• Linear

• Nonlinear

Tags

CCSS.8.F.A.3

Is this graph a function or not a function?

• Function

• Not a Function

This is the graph of a linear equation

• This is the graph of a linear equation

• This is the graph of a non linear equation

Tags

CCSS.8.F.A.3

• Linear

• Non Linear

Tags

CCSS.8.F.A.3

Is this function linear or nonlinear?

• Linear

• Nonlinear

Tags

CCSS.8.F.A.3