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

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What is the SUM of x and y?
2x - 6y = -2
5x - 5y = -5




What is the SUM of x and y?
5x + 3y = 3
7x - y = 25




What is the SUM of x and y?
5x + y = -9
8x + 2y = -12




What is the SUM of x and y?
3x - 7y = -27
6x - 5y = 0




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




What is the SUM of x and y?
8x - 2y = -4
7x - 5y = 3




What is the SUM of x and y?
5x + y = -13
8x + 7y = 17




What is the SUM of x and y?
9x - 4y = -30
8x + 5y = -1




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




What is the SUM of x and y?
6x - 6y = 12
4x - 7y = 14




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484    -1 -1 3 11 -3 ( 9 )   -3 3 1 -9 -2 ( -10 )   [[ -1 ]]