Function Review

Which of the graphs shows that one of runners started 10 yards further ahead of the other? 

• Graph A
• Graph B
• Graph C
• Graph D

Between which seconds is the line INCREASING?

• Between 7 and 12 seconds
• Between 0 and 1 seconds
• Between 1 and 5 seconds
• Between 12 and 13.5 seconds

Between which seconds is the line DECREASING?

• Between 7 and 12 seconds
• Between 0 and 1 seconds
• Between 1 and 5 seconds
• Between 12 and 13.5 seconds

• F
• G
• H
• J

Which runner was faster?

• Runner A
• Runner B

Which runner stopped for a rest?

• Albert

• Bob

• Charlie

Choose the correct answer.

• between 10 and 20 minutes

• between 20 and 30 minutes

• between 30 and 40 minutes

• between 40 and 50 minutes

Choose the correct answer.

• 
• 
• 
• 

What is g(7) if:

• -17
• -13 
• 13       
• 17

Using the pictured graph, what is f(-3)? 

• -3
• -1
• 1
• 3