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

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What is the SUM of x and y?
3x + 7y = 27
9x - 7y = -3




What is the SUM of x and y?
8x + 5y = -31
3x + 6y = -24




What is the SUM of x and y?
9x - y = -4
4x - 5y = 21




What is the SUM of x and y?
8x + 7y = 25
2x - 6y = -48




What is the SUM of x and y?
9x + 7y = -24
8x - 5y = -55

What is the SUM of x and y?
6x - 4y = 8
5x - 2y = 8




What is the SUM of x and y?
8x - 9y = 66
9x + 3y = 48




What is the SUM of x and y?
7x - 9y = 44
5x - 8y = 33




What is the SUM of x and y?
7x + 2y = 28
4x - y = 1




What is the SUM of x and y?
2x - 8y = 32
8x + 6y = 14

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