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

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




What is the SUM of x and y?
3x - 2y = -11
3x - 3y = -12




What is the SUM of x and y?
2x - y = 13
2x + y = 19




What is the SUM of x and y?
3x + y = 0
2x - 2y = -8




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




What is the SUM of x and y?
2x - 2y = -2
3x + y = -19




What is the SUM of x and y?
3x - y = -17
3x - 3y = -15




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




What is the SUM of x and y?
3x - 3y = -21
2x + y = -8




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




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903    9 -2 11 2 1 ( 21 )   -9 -7 -7 -3 -9 ( -35 )   [[ -14 ]]