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

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What is the SUM of x and y?
4x - y = -2
4x + 9y = 18




What is the SUM of x and y?
3x + 2y = 31
9x + 3y = 78




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




What is the SUM of x and y?
5x + 8y = -37
3x + 9y = -39




What is the SUM of x and y?
3x + y = -10
4x - 4y = 8

What is the SUM of x and y?
9x + 2y = 0
8x - 5y = 0




What is the SUM of x and y?
9x + 4y = 71
7x - 6y = 37




What is the SUM of x and y?
7x - 9y = 14
5x - y = 10




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




What is the SUM of x and y?
9x + 6y = 57
7x + 4y = 41

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