(0,0),(2,0.4),(8,1),(11,1.5)

Riley is training to run a 5-mile race. The graph represents the distance (miles) she ran with respect to time (minutes) in her first training run. Over which time interval did she run the fastest [0,8] or [2,11]?

(3 points)
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The average rate of change over the interval [0,8] is Response area miles per minute.

The average rate of change over the interval [2,11] is about Response area miles per minute.

Riley ran the fastest over the interval

[2,11]