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

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




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




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




What is the SUM of x and y?
2x + 3y = 33
3x - y = 11




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




What is the SUM of x and y?
3x - y = 9
2x + 3y = 17




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




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




What is the SUM of x and y?
2x + y = -5
3x + 2y = -10




What is the SUM of x and y?
3x - 2y = -13
3x - y = -14




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505    -1 -2 11 13 -2 ( 19 )   7 1 -2 -5 -6 ( -5 )   [[ 14 ]]