Functions and Interpreting Graphs

How many people have four books in their desks?

• 2

• 3

• 4

• 5

How many people have two or less books in their desk?

• 4

• 5

• 6

• 7

How many people like either mushroom or pepperoni the best?

• 1

• 20

• 50

• 100

How many people like cheese pizza the best?

• 5

• 10

• 25

• 50

What is the independent variable on the graph (x-axis)?

• Metro Bicycle Shop Weekly Sales

• Bicycles Sold

• Types of Bicycles

What is the dependent variable on the graph (y-axis)?

• Metro Bicycle Shop Weekly Sales

• Bicycles Sold

• Types of Bicycles

How many total people took the survey?

• 50

• 150

• 100

• 200

Choose the best graph that describes the statement.

• A

• B

• C

• D

What is happening at D?

• Stationary

• Accelerating

• Fast steady speed; moving away from the starting position

• Slower steady speed; moving away from the starting position

What is happening at E?

• Stationary

• Accelerating

• Fast steady speed; moving away from the starting position

• Steady speed; returning to start position