413  SystemEq2
What is the SUM of x and y? 2

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What is the SUM of x and y?
3x + y = -15
2x - y = 0




What is the SUM of x and y?
3x - 2y = -7
2x - 3y = 2




What is the SUM of x and y?
2x + y = -5
2x - y = -11




What is the SUM of x and y?
3x + 2y = -20
3x + y = -16




What is the SUM of x and y?
2x - 3y = 7
3x - 2y = 18

What is the SUM of x and y?
2x + 3y = -21
3x - 2y = -12




What is the SUM of x and y?
3x + y = -7
2x - y = -3




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




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




What is the SUM of x and y?
2x - 2y = -14
3x - y = -5

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413    -9 -9 -1 -8 11 ( -16 )   -9 -3 1 -9 9 ( -11 )   [[ -27 ]]