Tickets for a play are $2 for children and $4 for adults. The total ticket sales was $112. The number of children's
tickets sold was twice the number of adult tickets sold. How many of each type of ticket was sold?
a. Define your variables.
x represents
y represents
c. Solve the system using the substitution method.
b. Write a system of linear equations (maybe write in
words first!)
d. Interpret your solution.