814  SystemEq2
What is the SUM of x and y? 1

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What is the SUM of x and y?
3x - y = 13
3x + y = 11




What is the SUM of x and y?
2x + y = 11
3x + y = 19




What is the SUM of x and y?
3x - 2y = -27
2x + 3y = 8




What is the SUM of x and y?
3x + y = 23
3x + 2y = 31




What is the SUM of x and y?
2x + y = -4
2x + 3y = 4

What is the SUM of x and y?
2x + 3y = 25
2x - 3y = 7




What is the SUM of x and y?
3x - 2y = -18
2x + 3y = 1




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




What is the SUM of x and y?
2x - y = 6
2x - 2y = 12




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

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