Question
A taxi service charges the following rates:

Distance travelled Charge
First kilometre or less $2.20
Every 600 m thereafter or less $0.50

Olivia paid a taxi fare of $5.20. What was the greatest distance that Olivia could have travelled in the taxi? Give your answer in km.
2 m

Click button first when a symbol is required. X

A taxi service charges the following rates:

Distance travelled Charge
First kilometre or less $2.20
Every 600 m thereafter or less $0.50

Olivia paid a taxi fare of $5.20. What was the greatest distance that Olivia could have travelled in the taxi? Give your answer in km.