Hesperia Community Center is buying new seating for their building. They want to purchase a combination of stools and chairs. Stools cost $15 and chairs cost $25. The center cannot spend more than $1500.

Which inequality represents all possible combinations of s stools and c chairs?

15s+25c<1500
15c+25s≥1500
15c+25s≤1500
15s+25c≤1500