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Show your work in order to receive credit for your work. Find the solution to the system of equations.

X+y=12
X-y=4

User Mike Nitchie
by
2.8k points

1 Answer

24 votes
24 votes

Answer:

x=8 y=4

Explanation:

x=12-y

12-y-y=4

-2y=-8

y=4

x=12-y

x=12-4

x=8

User Ebenezar John Paul
by
3.0k points