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

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What is the SUM of x and y?
7x - 6y = 12
4x - y = 19




What is the SUM of x and y?
2x - y = 17
7x - 5y = 67




What is the SUM of x and y?
8x - 7y = 43
6x + 8y = -34




What is the SUM of x and y?
9x - 9y = -63
2x - 9y = -63




What is the SUM of x and y?
4x - y = 0
6x + 8y = 0

What is the SUM of x and y?
9x + y = 21
8x + 9y = 43




What is the SUM of x and y?
9x + 4y = -5
5x + 4y = -1




What is the SUM of x and y?
5x - 2y = 35
6x - y = 35




What is the SUM of x and y?
4x - y = -19
8x + 7y = -11




What is the SUM of x and y?
8x + 3y = 36
3x + 7y = 37

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