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

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What is the SUM of x and y?
8x - 2y = 30
7x - 4y = 15




What is the SUM of x and y?
8x - 9y = -58
8x + 2y = -36




What is the SUM of x and y?
9x - 2y = 31
4x - 4y = 20




What is the SUM of x and y?
6x - 5y = 17
9x + 6y = 93




What is the SUM of x and y?
2x - 7y = -37
9x + 7y = 26

What is the SUM of x and y?
7x - y = 47
7x - 2y = 45




What is the SUM of x and y?
2x + 7y = -31
2x - 9y = 49




What is the SUM of x and y?
2x - 2y = 22
3x - 8y = 53




What is the SUM of x and y?
5x + 8y = 75
9x - 7y = 28




What is the SUM of x and y?
7x - 4y = -31
3x - 5y = -10

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