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

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What is the SUM of x and y?
6x - 7y = -24
5x + 4y = 39




What is the SUM of x and y?
2x - 7y = 7
9x - 4y = 59




What is the SUM of x and y?
7x + 9y = 23
2x + 7y = 11




What is the SUM of x and y?
7x + y = -2
7x + 4y = 13




What is the SUM of x and y?
7x + 3y = -22
8x + y = -30

What is the SUM of x and y?
5x - 7y = -18
7x - y = -34




What is the SUM of x and y?
3x + y = 11
4x + 7y = 26




What is the SUM of x and y?
7x - 5y = 20
3x - 6y = -3




What is the SUM of x and y?
7x + 6y = 9
9x + y = 25




What is the SUM of x and y?
7x - 5y = 45
6x - 7y = 44

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