Kelly and Sarah went cycling along the same route and their progress was recorded in this distance-time graph. How far ahead was Kelly when Sarah started cycling again after her rest? Give your answer in metres (m). Distance travelled (m) 3200- 2800- 2400- 2000- 1600- 1200- 800+ 400- 0 2 4 6 8 Time (minutes) 12 14 16 Key Sarah Kelly