Question
At the out-rage concert, 723 tickets were sold for $3/student and $5/nonstudent. the benefit raised $2815. How many non-student tickets were sold
Answers
Reiny
number of student tickets --- x
number of adult tickets -----723-x
solve for x ...
3x + 5(723-x) = 2815
number of adult tickets -----723-x
solve for x ...
3x + 5(723-x) = 2815
Anonymous
-100