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

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What is the SUM of x and y?
7x - y = 3
6x - 6y = -18




What is the SUM of x and y?
5x + 2y = 24
9x - y = 34




What is the SUM of x and y?
2x - 6y = 22
5x + 8y = 9




What is the SUM of x and y?
4x - 4y = -24
3x + 6y = 9




What is the SUM of x and y?
5x - 6y = -14
3x - 8y = -26




What is the SUM of x and y?
4x + 6y = -6
9x - 5y = -32




What is the SUM of x and y?
6x - 8y = 12
4x + y = -11




What is the SUM of x and y?
4x + 2y = -22
4x - 6y = 18




What is the SUM of x and y?
7x + 5y = -15
3x + 4y = -12




What is the SUM of x and y?
8x + 4y = 12
4x - 9y = 39




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612    5 6 3 0 6 ( 20 )   -2 -5 -8 -3 0 ( -18 )   [[ 2 ]]