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

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What is the SUM of x and y?
2x + 9y = 32
4x - 9y = -44




What is the SUM of x and y?
2x + 7y = 29
4x - 6y = -42




What is the SUM of x and y?
8x + 4y = 28
6x - y = 17




What is the SUM of x and y?
9x - y = -45
6x - 4y = -30




What is the SUM of x and y?
2x + 3y = 20
6x + 9y = 60

What is the SUM of x and y?
4x + 9y = -37
4x + 7y = -27




What is the SUM of x and y?
8x + 9y = -36
6x + 7y = -28




What is the SUM of x and y?
6x + 2y = 46
5x + 9y = 75




What is the SUM of x and y?
3x + 8y = -31
9x + 7y = -59




What is the SUM of x and y?
3x + 5y = 0
5x + y = 0

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