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

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What is the SUM of x and y?
2x + 7y = 57
3x + 7y = 61




What is the SUM of x and y?
7x - 2y = -1
2x - 7y = -26




What is the SUM of x and y?
2x - 5y = -1
6x - y = 11




What is the SUM of x and y?
2x - y = 5
2x - 4y = -16




What is the SUM of x and y?
5x + y = 2
4x - y = -11

What is the SUM of x and y?
5x - 8y = -40
9x + 5y = 25




What is the SUM of x and y?
9x - 9y = -18
8x - 7y = -19




What is the SUM of x and y?
9x + 2y = -4
9x - 6y = 12




What is the SUM of x and y?
9x - 5y = 16
4x - 6y = 26




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

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