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

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What is the SUM of x and y?
9x + 2y = 61
2x + 6y = 8




What is the SUM of x and y?
7x - 4y = -1
3x + 6y = 15




What is the SUM of x and y?
3x - 7y = 13
8x - 7y = 23




What is the SUM of x and y?
4x - 6y = 18
6x + 7y = 11




What is the SUM of x and y?
3x - 2y = 8
9x - 7y = 25

What is the SUM of x and y?
7x - y = -3
3x - 8y = -24




What is the SUM of x and y?
2x + 3y = 29
5x - 6y = -22




What is the SUM of x and y?
4x - 2y = -10
7x + 5y = -43




What is the SUM of x and y?
8x + 2y = 4
4x + 7y = 14




What is the SUM of x and y?
2x - 2y = 2
3x - 5y = -1

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