Question 1201587
y adult tickets
388-y child tickets
{{{16.15y+14(388-y)=5264}}}---------accounting for revenue at the register


{{{16.15y-14y+14*388=5264}}}

{{{(16.15-14)y=5264-14*388}}}

{{{y=(5264-14*388)/(16.15-14)}}}

{{{y=-78.1395}}}--------------This is bad.  The problem description is wrong.