Question

A music concert is selling two types of tickets: VIP tickets and regular tickets. On the

first day, 70 regular
tickets and 25 VIP tickets were
sold raising $7325. On the second day, 40 VIP tickets
and
60 regular tickets
were sold raising $8600.
What is the cost of each type of ticket?
A. VIP tickets cost $
B. Regular tickets cost $

Answer 1

A. each VIP ticket costs 125$

B. each Regular ticket costs 60$

Explanation:

25A+70B=7325

40A+60B=8600

5A+14B=1465

2A+3B=430

10A+28B=2930

10A+15B=2150

13B=2930-2150=780

B=780/13=60

A=（430-3*60）/2=125