Q3 Paul travels to his parents' house and then returns home. The distance-time graph shows information about Paul's journey. [a] What time did Paul start his journey? Paul stops at a shop along the way. [b] For how long was Paul at the shop? [c] How far do Paul's parents live from the shop? [d] Work out the total distance Paul travelled. 8 Distance from home (miles) N 12:30 [e] Work out Paul's average speed on his journey home. 13:30 Time 14:30.​