Aprincipal wants to send her top science students on a field trip to the state science center. t trip costs $250 for a bus and driver, plus $17.50 per student for food and admission.
a. what is the cost of sending 30 students? 60 students?
b. what equation shows how how the total trip cost c depends on the number of students s who go on the trip?
c. write and solve an inequality that answers this question:
how many students can go on the trip if the budget allows a maximum coast of $1,000?