What’s the domain and range?

Question

Ahab had a summer job that pays $9 an hour and he worked no more than 43 hours every week. If x is the hours he works and y is the money he makes, write the domain and range of the function as compound inequalities. 

Answer 1

The problem is flawed as it does not state how many weeks Ahab can work for.

Answer 2

x≤43

y≤ 9x