699  SystemEq3
What is the SUM of x and y? 1

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What is the SUM of x and y?
2x - 2y = 14
9x + 5y = -7




What is the SUM of x and y?
3x - y = 14
9x + y = 58




What is the SUM of x and y?
8x - 4y = -8
6x - 7y = -22




What is the SUM of x and y?
9x + 5y = 11
5x - 5y = -25




What is the SUM of x and y?
5x - 2y = -26
8x - 7y = -53

What is the SUM of x and y?
9x - 2y = 67
5x + 6y = 23




What is the SUM of x and y?
3x - 5y = 20
8x + 9y = 31




What is the SUM of x and y?
4x + y = 6
8x - y = 18




What is the SUM of x and y?
7x - 3y = 18
7x - 8y = 13




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

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