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

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What is the SUM of x and y?
7x + y = -29
3x + 2y = -3




What is the SUM of x and y?
6x - 4y = -18
9x + 2y = -3




What is the SUM of x and y?
6x - 7y = 49
4x + 7y = 21




What is the SUM of x and y?
9x + 4y = 6
6x - 3y = -30




What is the SUM of x and y?
6x + 4y = 20
4x + y = 15

What is the SUM of x and y?
7x - 5y = -11
3x - 2y = -4




What is the SUM of x and y?
6x + 7y = 27
8x - 9y = -19




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




What is the SUM of x and y?
9x + 8y = -69
6x + 3y = -39




What is the SUM of x and y?
4x + 7y = 8
6x - 5y = -50

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243    1 2 6 4 3 ( 16 )   7 4 -9 -8 -1 ( -7 )   [[ 9 ]]