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

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What is the SUM of x and y?
5x + 6y = -7
9x - 4y = 17




What is the SUM of x and y?
9x - 5y = -53
2x + 5y = 31




What is the SUM of x and y?
7x - y = 39
6x + 5y = 51




What is the SUM of x and y?
2x + 3y = 14
9x - 6y = -15




What is the SUM of x and y?
8x - 2y = 62
7x + y = 46

What is the SUM of x and y?
3x + 6y = -24
9x - 7y = 53




What is the SUM of x and y?
6x + 2y = 4
3x - y = -8




What is the SUM of x and y?
6x - 3y = 36
6x + 4y = 50




What is the SUM of x and y?
3x + 5y = -10
5x - 5y = -30




What is the SUM of x and y?
8x - 7y = 52
9x - 9y = 63

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