Question

He distance-time the graph shows class 8a’s journey to the zoo. they stopped for a picnic on the way to the zoo. (a)what time did the bus leave school? (b)what time did they stop for a picnic? (c)how far had they travelled when they stopped for a picnic? (d)how long did they stop for? (e)what time did they arrive at the zoo? (f)how far is the zoo from school?

Answer 1

Answer:

traight line.

Part A: \bf{09:00 - 11:00}09:00−11:00, the person travelled 3030 km away from their home and that took them 22 hours.

Part B: \bf{11:00 - 12:00}11:00−12:00, we can see that the line is flat, so their distance from home did not change – they were stationary.

Part C: \bf{12:00 - 12:30}12:00−12:30, they moved a further 3030 km away from their home.

Part D: \bf{12:30 - 14:00}12:30−14:00, they travelled the full 6060 km back to where they bega

Explanation: