1) Tom left his home for a run, but he was unfit and gradually came to a stop. a) b) c) d) 2) Tom walked slowly along the road, stopped to look at his watch, realized he was late and then started running. a) b) c) d) 3) Tom skateboarded from his house, gradually building up speed. He slowed down to avoid some rough ground, but then sped up again. a) b) c) d) 4) Who ran the fastest? a) Mandy b) Josh 5) These two graphs show Crystal's car vs. Lisa's car. Which best describes the differences in the motion of the two cars? a) Crystal's car is decreasing speed. Lisa's car is increasing speed. b) Crystal's car is increasing speed. Lisa's car is decreasing speed. c) Crystal's car has not moved. Lisa's car is moving at a constant speed.

Quick Check Distance-Time Graph

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