Example: Gisele has a job at a grocery store that pays $12/hranda job at the library that pays $9/hr. She wants to earn at least $135 a week but work less than 15 hours. The system of linear inequalities shown represents this situation. What does the solution to the system represent? 25 20 15 10 5 1010 y x The solution represents all of the combinations of hours at the grocery store and hours at the library that would allow her to work less than hours and make at least $