Answer:
x = 0
y = 4
Explanation:
x + 3y = 12 x = -2y + 8
-2y + 8 + 3y = 12
y + 8 = 12
Now put 4 in for y and solve for x
x + 3(4) = 12
x + 12 = 12
Let's Check
0 + 3(4) = 12
12 = 12
So, x = 0 and y = 4 is the correct answer!
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