104  SystemEq1
What is the SUM of x and y? 2

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




What is the SUM of x and y?
2x - 2y = -12
x + 3y = 14




What is the SUM of x and y?
x - y = 9
x + 2y = 0




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




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




What is the SUM of x and y?
3x - 2y = 0
3x + 2y = -12




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




What is the SUM of x and y?
x + 2y = -7
x - y = -1




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




What is the SUM of x and y?
x - 3y = -5
3x + 2y = 7




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104    -4 4 3 1 -5 ( -1 )   -5 -5 -5 -5 3 ( -17 )   [[ -18 ]]