Question

if X+y=2 and x-y=3 then y =​

Answer 1

Answer:Y=4

Hope this will help you mate.

Answer 2

Answer:

x+y =2

x-y =3

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2x=5

x=5/2

5/2+y=2

y=2-5/2

y=4-5/2

y= -1/2

I'm not sure above this.

It's correct or wrong.