The time that this journey will take is worked out by using the formula 'time = distance ÷ speed', 15 ÷ 10 = 1۰5. This is 1 hour and 30 minutes. The time is now 09:00 and the distance is 0 ...

How to plot your graph. A distance/time graph shows time on one axis (x) ... For example: (0,0) is the starting point because no time has passed and no distance has been travelled.