Foundation November 2019 Paper 3 Q18
18 Jenny leaves home at 06.00
She runs for 3 hours.
Here is a distance-time graph of her run.
(a) How far from home is she after 3 hours? [1 mark]
(b) For the next hour she rests.
She then gets a bus home.
She arrives home at 11.30
Complete the distance-time graph.
Assume the bus travels at a constant speed. [2 marks]
| Answer | Mark | Comments |
|---|---|---|
| 20 | B1 |
| Answer | Mark | Comments |
|---|---|---|
| Horizontal line from (09.00, 20) to (10.00, 20) | B1 | |
| Straight line with a negative gradient from their (10.00, 20) to (11.30, 0) | B1ft | ft their (10.00, 20) |
Additional guidance
Tolerance within one small square
Accept unruled line if intention for straight line is clear
Their (10.00, 20) can be (09.00, 20)
Their 10.00 cannot be earlier than 09.00