Question
PSLE
Justin cycles at a constant speed from home to work. The graph shows the distance Justin cycles for the first 9 minutes.
The distance between Justin's home and work is 2.5 km.
  1. How many minutes does Justin take to cycle from home to work?
  2. What is Justin's cycling speed in km/h?
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
Justin cycles at a constant speed from home to work. The graph shows the distance Justin cycles for the first 9 minutes.
The distance between Justin's home and work is 2.5 km.
  1. How many minutes does Justin take to cycle from home to work?
  2. What is Justin's cycling speed in km/h?