Story Graphs

Which story could match thegraph shown at the right?

• Starting from home, Kyle jogs increasing his speed until he gets a cramp. He then slows his pace, begins walking, and returns home.

• Starting from home, Kyle rides his motorcycle to the lake, and stops for a swim before returning home.

• Starting from home, Kyle rides his motorcycle to the lake, then turns around and returns home, stopping for gas on the return trip.

• Starting from home, Kyle rides his bike up a steep hill, then rides down a hill. He crosses a bridge before he returns home.

The graph at the right shows Dylan's motorcycle trip from his home to his friend's home in another city. During which time interval did Dylan stop for lunch?

• Hour 0 and 1

• Hour 1 and 2

• Hour 2 and 3

• Hour 3 and 4

The graph at the right shows Dylan's motorcycle trip from his home to his friend's home in another city. During which time interval did Dylan maintain the fastest average speed?

• Hour 0 and 1

• Hour 1 and 2

• Hour 2 and 3

• Hour 3 and 4

The graph at the right shows Dylan's motorcycle trip from his home to his friend's home in another city. What was Dylan's average speed between hour 3 and hour 5?

• 25 mph

• 30 mph

• 50 mph

• 55 mph

It takes Ariel 60 minutes to reach the hiking team's campsite, following a trail depicted in the graph at the right. During which time interval was Ariel hiking downhill?

• between 10 and 20 minutes

• between 20 and 30 minutes

• between 30 and 40 minutes

• between 40 and 50 minutes

It takes Ariel 60 minutes to reach the hiking team's campsite, following a trail depicted in the graph at the right. What was the vertical height of the longest hill climbed by Ariel during this hike?

• 10 feet

• 20 feet

• 25 feet

• 40 feet

It takes Ariel 60 minutes to reach the hiking team's campsite, following a trail depicted in the graph at the right. What is the change in the elevation between Ariel's starting point and the campsite?

• 10 feet

• 20 feet

• 25 feet

• 40 feet

Which graph could represent the following story?

"Alison walked from her school's Commons area to her Math class. After class, she walked back to the Commons area, stopping to get a candy bar from a vending machine on the way."

• A

• B

• C

• D

Alan has embarked on a new exercise program on his new treadmill. The graph at the right shows his heart rate during one of his daily 40 minute workouts. What is the length of Alan warm-up?

• 2 minutes

• 5minutes

• 70 minutes

• 3 minutes

Alan has embarked on a new exercise program on his new treadmill. The graph at the right shows his heart rate during one of his daily 40 minute workouts. For how many minutes did Alan maintain a constant heart rate?

• 10 minutes

• 20 minutes

• 30 minutes

• 40 minutes