389  SystemEq1
What is the SUM of x and y? 2

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What is the SUM of x and y?
2x - 2y = 2
3x + y = -9




What is the SUM of x and y?
x - y = -5
3x + y = 9




What is the SUM of x and y?
3x - 2y = -18
2x + y = -5




What is the SUM of x and y?
x - y = -6
2x + 3y = 3




What is the SUM of x and y?
x - 3y = 9
2x + y = -10

What is the SUM of x and y?
3x + 2y = -16
3x + y = -11




What is the SUM of x and y?
3x - 3y = 9
3x - 2y = 6




What is the SUM of x and y?
3x - y = 2
2x + 3y = -17




What is the SUM of x and y?
2x - y = 8
3x - y = 12




What is the SUM of x and y?
3x + y = -1
3x - 2y = 11

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389    -5 7 -1 0 -7 ( -6 )   -7 -3 -6 4 -3 ( -15 )   [[ -21 ]]