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

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What is the SUM of x and y?
3x - y = -11
2x + y = 6




What is the SUM of x and y?
3x - y = 7
3x + y = 23




What is the SUM of x and y?
3x + y = -10
3x - 3y = -18




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




What is the SUM of x and y?
3x + 2y = -10
2x + y = -6

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




What is the SUM of x and y?
2x + 3y = -16
3x + y = -10




What is the SUM of x and y?
3x + y = -21
2x - 2y = -6




What is the SUM of x and y?
2x + 3y = 10
3x + 2y = 5




What is the SUM of x and y?
3x - y = -6
2x + 3y = 18

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