Question

Level 4Jason is a waiter and earns $5 an hour plus tips. One night heearned $50 in tips.--7 4 pointsDescribe any limitations on the domain and range based on thesituation. Assume the domain is the number of hours he works, andthe range is the total money he earns.

Answer 1

The domain is the numbwe of hours he works. That means this will be the interval of hours that he can work which range from 0 to 24 (in the extreme case he works 24 hours in the day). This is because we are not told how much hours can he work as a waiter.

So the domain in this extreme case is:

`\lbrack0,24\rbrack`

If we assume that he has the limitation of working 8 hours, then the domain would be:

`\lbrack0,8\rbrack`

But the limitation for the domain is the amount of hours that he works, and that he cannot work more than 25