FIND THE VALUE OF X AND Y.(ordered pairs)

(x+y,0)=(8,x-y)

Step-by-step explanation:

We know that...

x+y (from the first pair) corresponds to 8(in the second pair)..

0 (from the first pair) corresponds to x-y (in the second pair)..

Hence,

By simply adding the two equations we get,

Hence,

By substituting x=4, we get that y=4

Hence,

x=y=4

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3