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

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What is the SUM of x and y?
3x - y = -9
6x + 9y = -18




What is the SUM of x and y?
6x + 2y = -26
6x - 2y = -22




What is the SUM of x and y?
5x - 2y = -34
3x - 7y = -61




What is the SUM of x and y?
2x - 5y = 19
4x + y = -17




What is the SUM of x and y?
2x + 9y = 39
4x - 8y = -52

What is the SUM of x and y?
9x - 9y = 45
3x + 9y = -9




What is the SUM of x and y?
5x + 8y = -32
8x - 4y = 16




What is the SUM of x and y?
7x + y = 27
9x - 4y = 3




What is the SUM of x and y?
8x - 7y = -21
7x - 8y = -24




What is the SUM of x and y?
2x + 8y = -24
4x - 8y = 48

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