Describing Linear and Nonlinear Graphs

Does this graph represent a linear or nonlinear relationship?

• Linear

• Nonlinear

Does this graph represent a linear or nonlinear relationship?

• Linear

• Nonlinear

Which graph is linear?

• Graph A

• Graph B

• Graph C

• Graph D

Does this graph represent a linear or nonlinear relationship?

• Linear

• Nonlinear

Which statement is true?

• Both Graphs have multiple y intercepts

• Both graphs are not functions

• The first graph is linear because it has a constant rate of change.

• The second graph is nonlinear but has a constant rate of change.

What type of graph makes a straight line and can be written as y=mx+b or y=mx?

• Nonlinear

• Linear

Why is this function linear?

• This is a linear function because it is going up

• This is a linear function because it is a straight line.

• This is a linear function because the line is curved.

• This is a linear function because it keeps going.

Why is this function nonlinear?

• This is a nonlinear function because it is vertical

• This is a nonlinear function because it is a straight line.

• This is a nonlinear function because it goes up and down.

• This is a nonlinear function because it is curved.

Is this function linear or nonlinear?

• Linear

• Nonlinear

Is the function linear or nonlinear?

• Linear

• Nonlinear