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

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What is the SUM of x and y?
7x - 2y = 22
9x + 5y = -2




What is the SUM of x and y?
7x - 7y = -7
8x + 5y = 70




What is the SUM of x and y?
5x - 2y = 31
3x - 2y = 17




What is the SUM of x and y?
3x - 8y = 15
4x + 2y = -18




What is the SUM of x and y?
9x - 7y = -40
8x + 7y = 57

What is the SUM of x and y?
4x + 9y = -37
4x + 2y = -2




What is the SUM of x and y?
9x + 3y = 63
4x - 7y = -22




What is the SUM of x and y?
5x + y = 33
8x - y = 45




What is the SUM of x and y?
7x - y = 6
7x - 3y = 4




What is the SUM of x and y?
9x - 2y = 35
2x - 6y = 30

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