The graph represents the heights of two climbers on a climbing wall over a 12-minute time period. How high did Abby climb above their original starting position? The Climbing Wall 24 O 8 feet O 15 feet O 18 feet 22 20 18 O 22 feet 16 14 2 Height (feet) Abby's climb 8 Brynn's dimb 6 4 2 + 7 1 2 3 4 5 6 8 9 10 11 12 Time (min
