Let's try this situation:
Paul pays an amount of Php 12 per hour for using the internet. During Saturdays
and Sundays, he enjoys and spends most of his time playing a game especially if he is
with his friends online. He plays the game almost 4 hours.
1. How much will Paul pay for using the internet for 1 hour? 2 hours? 3 hours? 4
hours?
2. Is the amount to be paid by Paul related to the number of hours? How?
3. Based on your answers in no. what is the domain? What is the range?
4. Is it a relation? Explain.
5. How are time and amount related to each other?
6. If Paul has decided not to play the game in the internet cafe this weekend, what is
the maximum amount that he would have saved?​