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

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What is the SUM of x and y?
3x - y = -20
2x + 3y = 5




What is the SUM of x and y?
2x - 2y = -18
3x + 2y = -12




What is the SUM of x and y?
3x + y = 21
2x - 2y = 22




What is the SUM of x and y?
2x - 2y = 16
2x + y = 13




What is the SUM of x and y?
3x + y = 17
3x + 2y = 19

What is the SUM of x and y?
3x + y = 29
2x - 2y = -2




What is the SUM of x and y?
2x - y = 18
2x - 2y = 24




What is the SUM of x and y?
2x - 2y = 2
3x + y = 19




What is the SUM of x and y?
3x + 2y = -8
3x - y = -14




What is the SUM of x and y?
2x + y = -5
2x + 3y = -7

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