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

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What is the SUM of x and y?
3x + 9y = -6
2x - 8y = 24




What is the SUM of x and y?
4x + 9y = 43
2x + 3y = 11




What is the SUM of x and y?
2x + 3y = 3
9x + 7y = 33




What is the SUM of x and y?
9x - 3y = -39
4x - 7y = -40




What is the SUM of x and y?
6x + 3y = -27
6x - 8y = 6

What is the SUM of x and y?
3x - 9y = -12
7x + 9y = 32




What is the SUM of x and y?
7x + 9y = 50
7x - 7y = -14




What is the SUM of x and y?
4x - 8y = -28
5x - 5y = -25




What is the SUM of x and y?
9x + y = 21
9x - 4y = 6




What is the SUM of x and y?
9x - 4y = 33
7x + 5y = 50

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