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

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What is the SUM of x and y?
6x - 7y = -61
9x - 2y = -32




What is the SUM of x and y?
4x - 3y = -5
9x - y = 29




What is the SUM of x and y?
4x + 7y = 9
5x - 4y = -27




What is the SUM of x and y?
6x + 7y = -34
8x + 7y = -36




What is the SUM of x and y?
2x - 4y = -16
4x - 7y = -25

What is the SUM of x and y?
7x - y = -24
2x - y = -4




What is the SUM of x and y?
7x - 3y = 52
5x + 9y = 26




What is the SUM of x and y?
6x + 7y = 49
8x + 3y = 21




What is the SUM of x and y?
4x + y = -17
5x + 9y = 2




What is the SUM of x and y?
4x + 3y = 20
6x + 7y = 30

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