623  SystemEq3
What is the SUM of x and y? 2

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What is the SUM of x and y?
6x + 8y = 38
3x + 7y = 31




What is the SUM of x and y?
7x - 4y = 31
3x - 4y = 11




What is the SUM of x and y?
8x + 6y = -18
4x - 2y = 6




What is the SUM of x and y?
9x + 4y = -11
8x - y = -28




What is the SUM of x and y?
6x - 4y = 10
5x - 2y = 7

What is the SUM of x and y?
2x - 4y = 34
5x + 3y = 20




What is the SUM of x and y?
4x - 7y = 4
6x - 7y = 6




What is the SUM of x and y?
5x - 8y = -39
8x + y = -21




What is the SUM of x and y?
9x + 6y = 18
7x + 9y = 40




What is the SUM of x and y?
3x - 6y = -15
7x - 6y = -35

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