Interpreting Function Relationship Graphs

which description best fits the graph?

• Always increasing

• Decreasing, then increasing

• Increasing, then decreasing

• Always decreasing

Which description best fits the graph?

• Always decreasing

• increasing, then decreasing

• Always increasing

• Decreasing, then increasing

Describe the function between x = -4 and x = -1

• Non-linear and decreasing

• Non-linear and increasing

• Linear and increasing

• Linear and Increasing

Anita and Susanna are in a 5-mile bike race. the graph shows each racer’s distance from the start as a function of time. What could describe Anita’s race a from minute 3 to minute 5?

• She Stopped to change a flat tire

• She sped up and passed Susanna

• She won the race

• She started to climb up a hill and slowed down

Anita and Susanna are in a 5-mile bike race. the graph shows each racer’s distance from the start as a function of time. which race description correctly interprets the graph?

• Susana starts out slower than Anita but still wins the race

• Anita starts out slower than Susanna but still wins the race

• Susanna is ahead of Anita for the entire race and wins

• Anita is ahead of Susanna the entire race and wins

The graph below shows part of Lisa’s trip to and from school. which segment of the graph shows Lisa returning closer to home?

• B

• D

• C

• A

In the morning, the temperature starts out around 50'F. As the day goes on, the temperature rises first slowly, then more quickly. It stays constant for an hour before dropping slowly. Select the graph that best represents this description.

• 
• 
• 
• 

When is the temperature constant?

• 11A.M. - 2 P.M.

• 10A.M. - 11A.M.

• 2 P.M. - 4 P.M.

• 4 P.M. - 5 P.M.