a company provides bus trips to various events for
adults and children. the company charges $15 for
each adult and $8 for each child for a trip to an
upcoming play. the bus has a maximum capacity of
40 people, and the company needs to earn a
minimum of $400 from this event to make a profit.
1. write a system of inequalities that represent this
situation.
2. graph the system of inequalities.
3. give two possible combinations of adults and
children that can ride the bus.