Linear/ Nonlinear functions

Linear/ Nonlinear functions

By Veronica Solis

Multiple Choice

Is the graph pictured a linear function?

• Yes

• No

Multiple Choice

Is the graph pictured a linear or nonlinear function?

• Linear

• Nonlinear

Multiple Choice

Is this function linear or nonlinear?

• Linear

• Nonlinear

Multiple Choice

Is this function linear or nonlinear?

• Linear function

• Nonlinear function

Multiple Choice

Which graph is linear?

• Graph A

• Graph B

• Graph C

• Graph D

Multiple Choice

Is the function represented by this graph linear or nonlinear?

• Linear

• Nonlinear

Multiple Choice

Is the function $$y=\frac{8}{x^2}$$  linear or nonlinear?

• Linear

• Nonlinear

Multiple Choice

The table shows the cost (y) in relation to the number of pounds (x) of bird seed. What is the missing y value that would make this a linear function?

• 2.80

• 1.40

• 4.20

• 3.90

Multiple Choice

Is this relation a function?

• Yes, it is a function.

• No, it is not a function.

Multiple Choice

Mollie Waffles walks 2 miles (y) per day (x). Is this a linear or nonlinear function?

• Linear

• Nonlinear

Multiple Choice

Fingernails grow at a rate of 3.5 mm (y) per month (x). Is this a linear or nonlinear function?

• Linear

• Nonlinear

Multiple Choice

• Linear
• Nonlinear
• Neither

Multiple Choice

Is the function Linear or Nonlinear?

• Linear
• Nonlinear

Multiple Choice

Is the equation linear or nonlinear?

• Linear
• Nonlinear

Multiple Choice

Is the function linear or nonlinear?
y = x² + 7

• Linear
• Nonlinear

Multiple Choice

Is the following linear or nonlinear?

y = x³ + 15

• Linear
• Nonlinear
• Neither

Multiple Choice

Is this graph a function or not a function? 

• Function 
• Not a Function 

Multiple Choice

Is there a constant rate of change represented in the graph below?  If so, what is it and interpret its meaning?

• Yes, 6 pounds per person
• Yes, 3 pounds per person
• Yes, 3 people per pound
• Not a constant rate