I need help finding displacement of each segment. I know change of x is equal to velocity x time, but do I need to do the change in velocity and change in time for each segment?

5.00 4.75 4.50 4.25 4.00 U 3.75 2 6 3.50 3.25 3.00 2.75 (m/s) 2.50 2.25 2.00 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 time (s)