Ch.6 Quiz 2 Review

Is the function represented by the table linear or nonlinear?

• Linear

• Nonlinear

Is the function represented by the table linear or nonlinear?

• linear

• nonlinear

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 has a constant rate of change.

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

Is this function linear or nonlinear?

• Linear
• Nonlinear

Is the graph pictured a linear or nonlinear function?

• Linear
• Nonlinear

Is the table linear or nonlinear?

• Linear
• Nonlinear

A child is on a swing.

• A
• B
• C
• D

A person parachutes from an airplane, free-falls for a while, opens her chute, slows down, and lands on the ground.

• A
• B
• C
• D

Which graph matches the given story:

The population size grows at a constant rate for some time, then doesn’t change for a while, and then grows at a constant rate once again.

• 
• 
• 
• 

Which story matches the graph?

• The population starts at 0 and grows at a constant rate.

• The population size declines to zero.

• The population size grows at a constant linear rate for some time, then decreases at a constant linear rate for a while, and then increases at a constant linear rate.

• The population size grows at a constant rate for some time, then doesn’t change for a while, and then grows at a constant rate once again.

• The population size grows somewhat fast at first, and then the rate of growth slows.