Three runners run along a 1.5 mile trail one Saturday morning. The graph shows the runners’ locations starting at 9:00 a.m.

Use the graph to answer the questions.

Who is at the trail start at 9:00 a.m.?
✔ Andy

Who runs fastest?

When do Andy and Berta cross paths?
✔ 9:08 a.m.

Who is closest to the 1.5 mile mark after 6 minutes?
Berta