If y varies directly as x, and y is 18 when x is 5, which expression can be used to find the value of y when xis 11 à - 18 (11)

y-1 (11)

y-(19)(5)

y-1315

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

How are algebraic expressions evaluated using substitution?

The sum of four times a number and three is two times the number minus twenty nine