A long-distance call costs x cents for the first minute and y cents for each additional minute. How much would a 5-minute call cost?.

Select a graph that have an equation with a < 0

X+ y = 5 ; x - y =3 solve using linear combination

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