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

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What is the SUM of x and y?
6x - y = 39
6x + 7y = 15




What is the SUM of x and y?
9x + 2y = 52
8x - 6y = 54




What is the SUM of x and y?
8x + 7y = -13
8x + 4y = -4




What is the SUM of x and y?
6x - 4y = 14
6x + 4y = 46




What is the SUM of x and y?
8x - 6y = 26
8x - 2y = 14

What is the SUM of x and y?
6x - 4y = -58
3x + 6y = 27




What is the SUM of x and y?
7x + 3y = -21
7x + 9y = -21




What is the SUM of x and y?
3x - 7y = 8
4x - 3y = 17




What is the SUM of x and y?
8x + 2y = 48
9x + 2y = 54




What is the SUM of x and y?
5x + 8y = -35
7x + 3y = -8

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