linear equations
posted by mala on .
theatre sold the students tickets for Rs Rs3.25 and full price ticket Rs 5. on saturday 16 more fullprice ticket sold than student ticket .the total sales on that day was Rs 740. How many tickets sold ineach.

student tickets  x
adult tickets  x+16
solve for x ....
3.25x + 5(x+16) = 740
(I get x=80)