Linear and Nonlinear Functions

Write the equation for the table given

• y = 1/3x

• y = 3x

• y = -1/3x

• y = -3x

Is this function linear or nonlinear?

• Linear function

• Nonlinear function

• Function
• Not a Function

Is this graph a function or not a function? 

• Function

• Not a Function

• A
• B
• C
• D

Is function represented by the table linear or nonlinear?

• linear

• nonlinear

• A

• B

• C

• D

Does this represent a function?

• Yes

• No

The diagram shows a linear function of g. What is the value of k.

• 5

• 4

• 7

• 8

Fingernails grow at a rate of 3.5 mm (y) per month (x). How long would your fingernails grow in 3 months?

• 10.5 mm

• 3.5 mm

• 7 mm

• 14 mm