Question

heya❤❤
solve 12 nad 14 please​

Answer 1

14 question

we have

1+3+6-2Y is either 0 or divisible by 11

or 10 - 2Y is either 0 or divisible by 11

if it is 0,

Y = 5

If it is 11, Y = -1/5

which can't be it's value as it is a digit.

So Y =5 is the only answer

I am able to solve 14 only

pls mark it as brainliest