45.3k views
4 votes
What is the inequality for you can walk there in 20 minutes or less

2 Answers

5 votes
it should be w≤20 min because w=walking time
User Liam Pillay
by
8.4k points
1 vote
I would say 20 or less would be        x ≤ 20
User Avalanchis
by
8.4k points