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

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




What is the SUM of x and y?
6x + 8y = -12
2x - 6y = 22




What is the SUM of x and y?
9x - 7y = 71
6x - 2y = 34




What is the SUM of x and y?
2x + 3y = -7
9x + y = -44




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




What is the SUM of x and y?
2x - 7y = 4
9x - 5y = -35




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




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




What is the SUM of x and y?
2x + 8y = 22
8x - 2y = -14




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




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