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

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What is the SUM of x and y?
6x - 4y = -36
9x - 9y = -72




What is the SUM of x and y?
7x - 2y = 10
7x - 3y = 8




What is the SUM of x and y?
5x + 6y = 9
4x + 9y = 3




What is the SUM of x and y?
9x + 5y = -18
9x + 3y = -18




What is the SUM of x and y?
2x + 7y = 43
3x - 5y = -44

What is the SUM of x and y?
2x - 8y = -42
6x - 9y = -51




What is the SUM of x and y?
6x - 9y = 27
8x + 2y = 22




What is the SUM of x and y?
9x - 7y = 64
7x - 8y = 60




What is the SUM of x and y?
8x - 6y = 8
2x + 3y = -16




What is the SUM of x and y?
2x - 7y = -28
3x - 5y = -20

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