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

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What is the SUM of x and y?
3x + 7y = 47
7x - 6y = -2




What is the SUM of x and y?
4x + 5y = 3
9x - 6y = -45




What is the SUM of x and y?
7x - 5y = -20
3x + 7y = 28




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




What is the SUM of x and y?
6x - 5y = 52
3x + 8y = 5

What is the SUM of x and y?
8x + 4y = -4
4x - 6y = 22




What is the SUM of x and y?
6x - 2y = -30
6x - 7y = -30




What is the SUM of x and y?
3x + 2y = -17
9x + 5y = -47




What is the SUM of x and y?
5x - y = 3
8x - 2y = 4




What is the SUM of x and y?
7x + 5y = 24
6x + 9y = -3

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