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

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




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




What is the SUM of x and y?
2x - y = -5
2x - 2y = -6




What is the SUM of x and y?
2x - 2y = 0
2x + 3y = 15




What is the SUM of x and y?
2x + y = 6
3x - 3y = -18




What is the SUM of x and y?
x + 2y = 1
3x + y = -7




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




What is the SUM of x and y?
x + 2y = -8
x + 3y = -10




What is the SUM of x and y?
2x + 3y = -11
2x - y = 1




What is the SUM of x and y?
2x - 2y = -14
2x - y = -11




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518    -6 7 -1 6 6 ( 12 )   -1 -3 -6 -4 -1 ( -15 )   [[ -3 ]]