Func #4.5

Which of these functions are linear?

Select two answers.

• 
• 

Is function represented by the table linear or nonlinear?

• linear
• nonlinear

Find the rate of change

• 1
• 2
• 11
• Not a constant slope/Non-Linear

Is the function Linear or Nonlinear?

• Linear

• Nonlinear

Which function is linear?

• y = 2x + 4
• y = 2x² + 4
• y = 2x(4 − 3x)
• xy = 15

Is this image Linear or nonlinear?

• linear

• nonlinear

• linear

• nonlinear 

Determine if the graph is linear or nonlinear.

• Linear
• Nonlinear

Slope is another word for:

• Initial Value
• Rate of Change
• Change in Y's
• Y-intercept

What is the definition of a function?

• Has inputs and outputs
• Every input has only ONE output
• Inputs have different outputs every time
• x-values and y-values