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

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What is the SUM of x and y?
4x - y = 6
9x + 5y = 28




What is the SUM of x and y?
9x + y = -11
2x - y = 0




What is the SUM of x and y?
8x + 3y = 33
5x + y = 25




What is the SUM of x and y?
3x - 7y = -2
6x + 7y = 38




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

What is the SUM of x and y?
8x - 4y = -20
9x - 7y = -20




What is the SUM of x and y?
5x - 9y = -50
2x - 5y = -27




What is the SUM of x and y?
2x - 3y = -22
8x + 4y = 8




What is the SUM of x and y?
2x + y = -5
9x - 6y = -75




What is the SUM of x and y?
4x - 3y = -12
7x + 2y = -21

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