# Swimming pool

Thaddeus set off on foot to the swimming pool, which is 18 km from his residence. The trip took him two and a half hours. An hour later, his brother Viliam met him on his bicycle, whose journey took three-quarters of an hour.

a) Show the described situation graphically

b) Determine from the graph how many minutes Viliam will catch up with Thaddeus

a) Show the described situation graphically

b) Determine from the graph how many minutes Viliam will catch up with Thaddeus

## Correct answer:

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