Find the value of y in the mod 11system

10+y=1

To find the value of y in the mod 11 system for the equation 10 + y = 1, we need to solve for y.

First, let's subtract 10 from both sides of the equation:

10 + y - 10 = 1 - 10

Simplifying, we have:

y = -9

However, in the mod 11 system, we typically want to find the value of y that is congruent to -9 (mod 11). To do this, we can add a multiple of 11 to -9 until we get a number that is within the range of 0 to 10. This will give us the value of y in the mod 11 system.

Let's add 11 to -9:

-9 + 11 = 2

Therefore, the value of y in the mod 11 system for the equation 10 + y = 1 is 2.