(a(i))[1]
Find the distance she travels, in metres, from her home to her friend’s house.
(a(ii))[1]
On the grid, illustrate her trip from her home to her friend’s house.
(b(i))[2]
Use the grid to finish the travel graph for her journey.
(b(ii))[2]
Calculate her average speed, in metres per minute, for the return journey home.