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

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




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




What is the SUM of x and y?
x - y = 7
x - 3y = 11




What is the SUM of x and y?
x - 2y = 1
3x + y = -18




What is the SUM of x and y?
x + 2y = -3
3x - 3y = 27

What is the SUM of x and y?
3x - 3y = 27
3x - 2y = 22




What is the SUM of x and y?
3x + 2y = -11
3x - 3y = -21




What is the SUM of x and y?
3x + 2y = -9
x - 2y = 5




What is the SUM of x and y?
2x + 3y = 5
2x - y = 17




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

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238    -7 6 3 -8 1 ( -5 )   -1 -3 -4 4 -1 ( -5 )   [[ -10 ]]