Shirt Co. has spent $10,000 on shirt making equipment and it only costs them $5 to make each shirt. If they are able to make 1,000 shirts, how much should they sell each shirt for to break even?

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made. determine an equation to model his situation?