Functions Review

Select ALL the Graphs that are functions

• 
• 
• 
• 
• 

Select the Graph that represents a LINEAR functions

• 
• 
• 
• 
• 

Select the table that does NOT represent a function

• 
• 
• 
• 

Between which two days on the graph is the rate of change constant

• Sunday to Monday

• Monday to Tuesday

• Tuesday to Wednesday

• Wednesday to Thursday

Between which two years on the graph is the rate of change positive

• 2013 to 2014

• 2014 to 2015

• 2015 to 2016

• 2016 to 2017

What is the rate of change (slope) of the table?

• 3

• 4

• 6

• 5

What is the rate of change (slope) of the table?

• 2

• 3

• 4

• 5

What is the slope of the line?

• m = 3

• m = 2

• m = 1

• m = 4

What is the y-intercept of the line?

• b = 3

• b = 2

• b = 1

• b = 4

What is the equation of the line?

• y = 4x + 3

• y = 3x + 4

• y = 2x + 5

• y = 5x + 2