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

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What is the SUM of x and y?
6x + 7y = 15
9x + 2y = -3




What is the SUM of x and y?
3x - 5y = -12
4x - 2y = -16




What is the SUM of x and y?
4x - 4y = 36
9x - 5y = 61




What is the SUM of x and y?
9x - 3y = -54
7x + 8y = -11




What is the SUM of x and y?
5x - 2y = -6
4x - 2y = -6




What is the SUM of x and y?
6x + 2y = 6
8x + 7y = 8




What is the SUM of x and y?
8x - 4y = -52
6x + 2y = -4




What is the SUM of x and y?
5x - y = -32
3x - y = -22




What is the SUM of x and y?
3x - 5y = -12
7x - 9y = -20




What is the SUM of x and y?
5x - y = -11
8x + 6y = -48




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472    2 -4 -1 -2 3 ( -2 )   1 4 2 4 -7 ( 4 )   [[ 2 ]]