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

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What is the SUM of x and y?
2x - 3y = -31
2x + 3y = 11




What is the SUM of x and y?
3x - y = 8
2x + 3y = 31




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




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




What is the SUM of x and y?
2x - 3y = -4
3x - y = 8

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




What is the SUM of x and y?
2x + 3y = 9
2x + y = -1




What is the SUM of x and y?
2x - y = 18
3x + y = 17




What is the SUM of x and y?
2x - y = -10
3x + y = -15




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

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