415  SystemEq2
What is the SUM of x and y? 2

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




What is the SUM of x and y?
2x - 3y = -11
3x - 2y = -14




What is the SUM of x and y?
3x - 3y = -6
2x - y = -2




What is the SUM of x and y?
3x - y = -5
3x + y = -1




What is the SUM of x and y?
2x - y = 17
3x + y = 23




What is the SUM of x and y?
2x - 3y = 5
3x + 2y = -25




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




What is the SUM of x and y?
2x + y = -1
2x - 3y = -21




What is the SUM of x and y?
3x - y = -20
3x - 3y = -24




What is the SUM of x and y?
3x - 2y = 13
3x - y = 8




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415    0 -3 2 1 7 ( 7 )   -10 -1 2 -4 -4 ( -17 )   [[ -10 ]]