The sum of a two digit number and the number obtained by reversing the order of its digits is 1. Find the number.

Explanation

To solve the problem, we need to find a two-digit number such that the sum of the number and the number obtained by reversing its digits equals 121. Additionally, the digits of the number differ by 3.

Let's denote:
- The digit in the tens place as \( y \)
- The digit in the units place as \( x \)

Thus, the two-digit number can be expressed as:
\[ 10y + x \]
...