In a school, a auditorium was used for its cultural activities. The shape of the floor of the auditorium is rectangular with dimensions x and y(x > y), has fixed parameter p. 

Based on the above information answer the following questions.

If x and y represent the length and breadth of the rectangular region, then :

$p=2(x+y)$

So parameter = x + x +y + y

so p = 2(x + y)