Answer:
no need to solve the system
e for students and a for adults
the theater can accommodate 300 people,
the inequation is s+a≤300
total sales =
sales to students 10s
sales to adults 15
The music club wants to sell at least $1,500 worth of tickets, 10s+15a≥1500
system of inequalities could represent the given scenario
s+a≤300
10s+15a≥1500