Question

For a certain drama, rates of tickets are ruppes 300 and ruppes 200. Total number of tickets sold were 70 and total collection was ruppes 17000. Find the number of tickets sold of each type.​

Answer 1

Answer:

300 ruppes is 30 and 200 is 40

Step-by-step explanation:

let the no of 300 tickets sold be x and 200 tickects sold be y

x+y=70

so y=70-x        -1

300x+200y=17000

300x+200(70-x)=17000      (from 1)

300x+14000-200x=17000

100x+14000=17000

100x=3000

x=30

y=70-30=40