Acc Math 8 Study Guide : Functions

Select the linear equation.

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Is this function linear or nonlinear?

• Linear function

• Nonlinear function

Is this function linear or nonlinear?

• Linear function

• Nonlinear function

Which graph is linear?

• Graph A

• Graph B

• Graph C

• Graph D

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 on the side.
• This is a nonlinear function because it is a straight line.
• This is a nonlinear function because the line is curved.
• This is a nonlinear function because it is open ended

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)

• This is the TABLE of a linear equation
• This is the TABLE of a NON linear equation

Is this function linear or nonlinear?

• linear function

• nonlinear function

Which table(s) are nonlinear?

• Table 2, only

• Tables 2 and 3, only

• Tables 1 and 2, only

• Tables 2 and 4, only