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

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What is the SUM of x and y?
6x + 9y = 42
6x + y = 42




What is the SUM of x and y?
4x + y = 4
9x + 5y = 20




What is the SUM of x and y?
5x + 6y = -31
8x + 5y = -45




What is the SUM of x and y?
6x + 7y = 85
4x - 8y = -32




What is the SUM of x and y?
5x - 7y = -29
8x - 3y = 11




What is the SUM of x and y?
6x + 7y = -38
9x - 6y = -24




What is the SUM of x and y?
2x - y = 5
7x + y = 4




What is the SUM of x and y?
7x + 3y = -6
2x - 7y = 14




What is the SUM of x and y?
6x + 8y = 20
9x - 4y = 14




What is the SUM of x and y?
6x - y = -25
2x + 8y = 50




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