Ahigh school drama club is putting on their annual theater production. there is a maximum of 800 tickets for the show. the costs of tickets are $6 before the day of the show and $9 on the day of the show. to meet the expenses of the show, the club must sell at least $5,000 worth of tickets. a) write a system of inequalities that represent this situation. b) the club sells 440 tickets before the show. is it possible to sell enough additional tickets on the day of the show to at least meet the expenses of the show? justify your answer.

Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.