Question

Seventeen members of Tim's family are going to an amusement park during the week of their family reunion. Adult tickets cost $34 each and child tickets cost $31.50 each. If the total cost for admission to the part is $558, how many adults went to the park?

Answer 1

@itiberio10 i have sent you a message on how to do it

Answer 2

let x being the adult number and y being the child number

x+y=17
34x +31,50y = 558

from this system just you need calcule the x and y values

hope helepd