Problema Solution
The price of an adult ticket is $15 and the price of a student ticket is $6. If the total income from the tickets is $2700, and 300 tickets are sold, how many of each kind are sold?
Answer provided by our tutors
let
x = the number of adult tickets
y = the number of student tickets
the total income from the tickets is $2700:
15x + 6y = 2700
300 tickets are sold:
x + y = 300
by solving the system of equations:
15x + 6y = 2700
x + y = 300
we find:
x = 100 adult tickets
y = 200 student tickets
click here to see the step by step solution of the system of equations:
there are 100 adult and 200 student tickets sold.