37 pens and 53 pencils together cost ₹ 955, while 53 pens and 37 pencil together cost ₹ 1115. Find the cost of a pen and that of a pencil.

Explanation

To solve the problem, we need to set up a system of linear equations based on the information given.

Let:
- \( x \) = cost of one pen (in ₹)
- \( y \) = cost of one pencil (in ₹)

From the problem, we can derive the following two equations:

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