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

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




What is the SUM of x and y?
3x - y = -12
2x - 3y = -8




What is the SUM of x and y?
2x + y = 0
3x - 2y = 21




What is the SUM of x and y?
3x - 2y = -12
3x + y = -21




What is the SUM of x and y?
3x + y = 20
3x - y = 22




What is the SUM of x and y?
2x + y = 10
2x - 3y = -14




What is the SUM of x and y?
2x + 3y = 16
3x - y = -20




What is the SUM of x and y?
3x + y = 9
2x - 3y = 28




What is the SUM of x and y?
3x - 3y = 33
2x - y = 17




What is the SUM of x and y?
3x + y = -5
2x - 3y = 15




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836    7 -4 -3 -9 6 ( -3 )   8 4 -1 1 -5 ( 7 )   [[ 4 ]]