956  SystemEq3
What is the SUM of x and y? 1

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What is the SUM of x and y?
9x + 8y = 78
3x + 8y = 42




What is the SUM of x and y?
7x - 2y = -30
8x - 3y = -35




What is the SUM of x and y?
5x - 7y = 18
7x + 3y = -26




What is the SUM of x and y?
6x + 9y = 30
4x + 9y = 26




What is the SUM of x and y?
4x - 8y = -16
7x + 8y = 82

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




What is the SUM of x and y?
7x - y = -18
7x + 2y = -27




What is the SUM of x and y?
3x - 3y = -27
3x + 8y = 50




What is the SUM of x and y?
3x - 9y = -36
9x - 4y = 30




What is the SUM of x and y?
9x + y = -32
9x - 6y = -60

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