Determining Linear vs Nonlinear

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

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 equation represents a linear function?

• y=8x

• x=5

• y=4x²

• y=x³

Is this function represented by the graph Linear or Nonlinear

• linear

• nonlinear

Is the function represented by the equation linear or nonlinear?

• linear

• nonlinear

Is the function represented by the table linear or nonlinear?

• Linear

• Nonlinear

Is the function represented by the equation linear or nonlinear?

• linear

• nonlinear

Is the function represented by the graph linear or nonlinear

• linear

• nonlinear

Which table(s) are nonlinear?

• Table 2, only

• Tables 2 and 3, only

• Tables 1 and 2, only

• Tables 2 and 4, only

Which equations represent linear functions?

• Equations 1 and 2, only

• Equations 1 and 4, only

• Equations 2 and 3, only

• Equations 1, 3, and 4, only