75 tickets were sold in a circus per show. The cost of the ticket for a child is \(₹\)20 and the cost of the ticket for an adult is \(₹\)40 and the total amount received per show is \(₹\)2500. Calculate the number of tickets sold for adult and children using elimination method.
The number of adult tickets sold \(=\) .
The number of children tickets sold \(=\) .