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

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What is the SUM of x and y?
2x - y = -12
3x - y = -15




What is the SUM of x and y?
3x + 2y = 13
2x - y = 18




What is the SUM of x and y?
2x - 2y = 4
2x + y = 19




What is the SUM of x and y?
3x - 3y = -9
3x + y = -13




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




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




What is the SUM of x and y?
2x + y = -4
3x + 2y = -9




What is the SUM of x and y?
3x + 2y = -6
2x - 3y = 22




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




What is the SUM of x and y?
3x - 3y = 0
2x - 3y = 4




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391    3 3 12 -5 1 ( 14 )   -6 -5 -4 -5 -8 ( -28 )   [[ -14 ]]