#6. Xavier is doing some athletics training He runs for 5 minutes, covering one kilometre, and then he rests for five minutes. He continues in this way until he has run 4 kilometres.
a) Show this on a graph with time on the horizontal
axis and distance on the vertical axis.
b] Ten minutes after Xavier has started, Alicia runs after him. She runs at the same speed
but without stopping for 4 kilometres. Show
this on the graph.
c) Explain how the graph shows that they are running together for part of the time.

d] Who finished running first?


a and b)
4
(Title)
3
2
0
O
5 10 15 20 25 30 35
(Title)