Linear Functions or Nonlinear Function

LINEAR or NONLINEAR?

y = 7x³ + 5

• linear

• nonlinear

Is the function linear or nonlinear?
y = 2/x + 3

• Linear

• Nonlinear

Is the function represented by this graph linear or nonlinear?

• Linear

• Nonlinear

Does the table represent a linear or nonlinear function?

• Linear

• Nonlinear

Does this table represent a linear or nonlinear function?

• Linear

• Nonlinear

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

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

• Linear

• Nonlinear

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

Is this function linear or nonlinear?

• Linear

• Nonlinear

• Linear

• Nonlinear