707  SystemEq2
What is the SUM of x and y? 1

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What is the SUM of x and y?
2x - 2y = 16
3x + y = 0




What is the SUM of x and y?
3x - y = 17
2x - y = 10




What is the SUM of x and y?
2x - 3y = 13
2x - y = 15




What is the SUM of x and y?
2x - y = 16
2x - 3y = 28




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




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




What is the SUM of x and y?
3x - y = 9
2x - 3y = -8




What is the SUM of x and y?
3x - 2y = -13
2x + y = -11




What is the SUM of x and y?
3x + y = 28
3x - y = 14




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




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707    -4 11 9 -1 -8 ( 7 )   -3 11 -6 14 -9 ( 7 )   [[ 14 ]]