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

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What is the SUM of x and y?
6x + 5y = 17
6x + 3y = 27




What is the SUM of x and y?
2x - 2y = -10
3x - 9y = -21




What is the SUM of x and y?
9x - 2y = 52
4x + 7y = 31




What is the SUM of x and y?
7x - 8y = 4
6x + 4y = -40




What is the SUM of x and y?
3x - 4y = -16
5x + 9y = -11

What is the SUM of x and y?
7x + 8y = 69
7x + 9y = 75




What is the SUM of x and y?
7x + y = -22
7x - 4y = -17




What is the SUM of x and y?
7x - y = -33
7x + 6y = 2




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




What is the SUM of x and y?
5x + 7y = 70
8x + 6y = 86

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