on the first day of the sale of tickets of a drama, 35 tickets in all were sold . if the rates of the tickets were sold. if the rates of the tickets were rs 20 nd rs 40 per ticket nd the total collection eas rs 900 , find the number of tickets sold of each rate

on the first day of the sale of tickets of a drama, 35 tickets in all

1.	on the first day of the sale of tickets of a drama, 35 tickets in all were sold . if the rates of the tickets were sold. if the rates of the tickets were rs 20 nd rs 40 per ticket nd the total collection eas rs 900 , find the number of tickets sold of each rate
Answer» Let the number of tickets be x+y=30.........(1)eq there are two TYPES of notes 20 and 40 Product of those tickets is EQUAL 900 so 20x+40y=900.........(2)eq By solving the two equations we get, x=25 and y=10 then I THINK you understand this ANWER