SOLUTION: If 135 people attend a concert and tickets for adults cost $3.25 while tickets for children cost $1.5 and total receipts for the concert was $307.5, how many of each went to the co

Question 1028120: If 135 people attend a concert and tickets for adults cost $3.25 while tickets for children cost $1.5 and total receipts for the concert was $307.5, how many of each went to the concert?
Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
x children, y adults

The revenue equation can be treated multiplied by 4, the LCD,
.

System to solve is then .
RELATED QUESTIONS
If 72 people attend a concert and tickets for adults cost $3.5 while tickets for children (answered by josgarithmetic)

If 129 people attend a concert and tickets for adults cost $2.25 while tickets for... (answered by ikleyn,josgarithmetic,math_tutor2020)

If 110 people attend a concert and tickets for adults cost $3.5 while tickets for... (answered by math_tutor2020,josgarithmetic)

If 68 people attend a concert and tickets for adults cost $3.75 while tickets for... (answered by mananth,MathLover1,math_tutor2020)

If 122 people attend a concert and tickets for adults cost $4 while tickets for children... (answered by stanbon)

If 109 people attend a concert and tickets for adults cost $4 while tickets for children... (answered by richwmiller)

If 126 people attend a concert and tickets for adults cost $3 while tickets for children... (answered by josmiceli,macston)

If 116 people attend a concert and tickets for adults cost $3 while tickets for children... (answered by ikleyn,greenestamps)

If 74 people attend a concert and tickets for adults cost $3.75 while tickets for... (answered by ikleyn)