Interpreting Graphs and Scatterplots

What does the y-intercept represent in this graph?

• We spend $22 on 1 ticket

• We spend $20 and bought 0 tickets

• We spend $24 on 2 tickets

• We spend $0 and bought 0 tickets

What does the y-intercept represent?

• In 1 year a fir tree's diameter is 12 in.

• In 10 years a fir tree's diameter is 14 in.

• In 0 years a fir tree's diameter is 10 in.

True/False: The point (1,0.5) means mix 0.5 quart of green paint with 1 quart of red paint.

• True

• False

True/False: The point (4 , 2) means that 4 cookies were purchased for $2.

• True

• False

Choose the sentence that best fits the graph

• Edward and Frank leave at the same time from school but Frank gets home first.

• Edward and Frank leave at the same time from school but Edward gets home first.

• Edward and Frank leave at different times and arrive at school together.

• Edward and Frank walk two different distances to get back home and Edward gets their first

Choose the sentence that best fits the graph

• Jim gets a head start in the race but Ivan still ties him at the finish line.

• Ivan and Jim start the race together and finish at the same time.

• Jim has to run farther than Ivan but still reaches the finish line at the same time.

• Ivan has to run farther than Jim but reaches the finish line first.

Which runner started out the slowest?

• Albert

• Bob

• Charlie

• none of the above

John is traveling to school:

At what segment is John moving the fastest? 

• A

• B

• C

• D

At what segment is John not moving? 

• A

• B

• C

• D

At what segments is John traveling AWAY from home?

• A

• B

• C

• D