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

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What is the SUM of x and y?
3x - 4y = -19
5x + 4y = 43




What is the SUM of x and y?
8x + 2y = 6
2x + 6y = 18




What is the SUM of x and y?
6x + 8y = 42
4x + 5y = 28




What is the SUM of x and y?
5x - 2y = 36
2x + 9y = -15




What is the SUM of x and y?
3x - 9y = -21
4x + 9y = 56

What is the SUM of x and y?
7x + 9y = -29
3x - 3y = 15




What is the SUM of x and y?
5x - 6y = -5
9x - 6y = 15




What is the SUM of x and y?
4x + 7y = 41
2x + 8y = 52




What is the SUM of x and y?
4x + 3y = 31
6x + 4y = 46




What is the SUM of x and y?
8x - 6y = 24
5x - 2y = 15

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