50= A+S
2s+3a= $135
s= -a+50
2(-a+50) + 3a= 135
Now solve for a then plug in what you get for a and solve for s
define the variable, write the equation, solve and label.
Central middle school sold 50 tickits for one night of the shcool play. Student tickets sold for $2 each and adult tickets sold for $3 each. They took in $135. How many of each type of ticket did they sell?
3 answers
s=15, a=35
secret says that maybe wrong sorry secret out