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

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What is the SUM of x and y?
8x - 9y = -6
6x + 9y = 90




What is the SUM of x and y?
5x - 3y = 11
3x - 8y = -12




What is the SUM of x and y?
4x + y = -8
3x - 9y = -6




What is the SUM of x and y?
8x + y = -7
9x + 8y = -1




What is the SUM of x and y?
2x - 8y = -50
8x + y = -2

What is the SUM of x and y?
2x - 8y = -26
4x + 5y = 53




What is the SUM of x and y?
4x - 9y = -3
8x - 6y = 30




What is the SUM of x and y?
6x + 4y = 24
2x + y = 7




What is the SUM of x and y?
8x - 4y = 52
5x + 6y = 24




What is the SUM of x and y?
5x + 7y = -41
6x - 9y = 3

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