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

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What is the SUM of x and y?
9x - 4y = 26
3x + 6y = -6




What is the SUM of x and y?
8x - 2y = 50
8x - 3y = 55




What is the SUM of x and y?
4x - 9y = -21
2x + y = 17




What is the SUM of x and y?
7x + 9y = -32
8x + 5y = -26




What is the SUM of x and y?
4x - 3y = 3
9x - 5y = 5




What is the SUM of x and y?
5x - 8y = 34
8x + 5y = 1




What is the SUM of x and y?
7x - 9y = -12
9x + 3y = 72




What is the SUM of x and y?
3x + 6y = 33
7x - 7y = 35




What is the SUM of x and y?
8x + 6y = 32
3x - 2y = -5




What is the SUM of x and y?
8x - 5y = 36
5x + y = 6




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