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

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What is the SUM of x and y?
8x - 7y = -26
7x + 3y = 32




What is the SUM of x and y?
9x - 3y = 48
3x + 4y = 26




What is the SUM of x and y?
5x - 4y = 39
5x + 4y = 31




What is the SUM of x and y?
4x + y = -2
7x - 4y = -38




What is the SUM of x and y?
6x - 6y = -18
6x + 4y = 42

What is the SUM of x and y?
4x - 9y = -44
7x - 9y = -50




What is the SUM of x and y?
4x - 9y = 36
9x + 4y = -16




What is the SUM of x and y?
8x + 3y = -17
3x + 6y = -21




What is the SUM of x and y?
2x + 4y = 36
8x + 5y = 67




What is the SUM of x and y?
5x - y = 0
5x - 4y = 0

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