It costs a small production company a fixed cost of $2,600 for props and costumes plus $140 for each performance to put on plays at area schools. For each
performance, the company earns $400. Let x represent the number of performances
and let y represent the amount of dollars of expenses or income. Then the two
equations graphed below represent the expenses and income earned by the
production company. How many performances must the company put on in order to
break even?