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

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




What is the SUM of x and y?
3x - 3y = 18
2x - 2y = 12




What is the SUM of x and y?
3x - y = -9
3x - 2y = -6




What is the SUM of x and y?
3x + 2y = -26
3x - 2y = -10




What is the SUM of x and y?
3x - 2y = 28
2x - y = 18




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




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




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




What is the SUM of x and y?
2x + 3y = 4
2x + y = 12




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




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426    -1 -2 -7 -10 6 ( -14 )   -7 -2 -2 4 2 ( -5 )   [[ -19 ]]