Tickets to the soft ball game are 4 dollars for students and 7 dollars for adults. if 795 dollars was made at the last game and 165 people attended,how many students were at the game?
s = students value = $ 4s
a = adult tix = 165-s value = $ 7 (165-s) summed, the tix = $ 795
4s + 7 (165-s) = 795
solve for s