Monica purchased adult and youth tickets for the fair, She bought x adult tickets for $28 each and y youth tickets for $15. Write an expression that can be used to show the total cost, C, of all tickets. (4 points)
O C = (28 + 15)x
C = (28 + 15)(× + y)
C = 28x + 15y
( c = 28y + 15x
1 answer
C = 28x + 15y