Problema Solution
Ninety-three passengers rode in a train from City A to City B. Tickets for regular coach seats cost $129. Tickets for sleeper car seats cost $287. The receipts for the trip totaled $19,265. How many passengers purchased each type of ticket?
Answer provided by our tutors
let
x = the number of tickets for regular coach seats
y = the number of tickets for sleeper car seats
Ninety-three passengers rode in a train from City A to City B:
x + y = 93
The receipts for the trip totaled $19,265:
129x + 287y = 19265
by solving the system of equations:
x + y = 93
129x + 287y = 19265
we find:
x = 47 tickets
y = 46 tickets
click here to see the step by step solution of the system of equations:
47 passengers purchased the regular tickets.
46 passengers purchased the sleeper car tickets.