When a family with two adults and three children bought tickets for an amusement park they paid total of 56.50. the next family in line, with four children and one adult, paid 49.50. find the adult and child ticket prices by writing and solving a system of equations.

Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell