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

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What is the SUM of x and y?
9x + 7y = 85
7x + 8y = 84




What is the SUM of x and y?
6x - 2y = 32
3x - 9y = -24




What is the SUM of x and y?
5x - 6y = -26
2x - 2y = -10




What is the SUM of x and y?
4x - y = 5
3x + 8y = -40




What is the SUM of x and y?
6x - 8y = 70
3x - 2y = 25




What is the SUM of x and y?
6x - 4y = -16
3x + 9y = 36




What is the SUM of x and y?
4x + 6y = -10
8x + 3y = 7




What is the SUM of x and y?
6x - 7y = 7
2x - y = 1




What is the SUM of x and y?
7x - y = 35
7x + y = 49




What is the SUM of x and y?
4x - 8y = -24
3x - 5y = -12




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