240  SystemEq2
What is the SUM of x and y? 2

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What is the SUM of x and y?
2x - 2y = -26
3x - y = -23




What is the SUM of x and y?
3x - 3y = -15
2x - 2y = -10




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




What is the SUM of x and y?
2x - y = -12
3x + 2y = -11




What is the SUM of x and y?
2x + y = -14
2x - y = -10




What is the SUM of x and y?
2x + y = -7
3x + 2y = -12




What is the SUM of x and y?
3x - 3y = 15
2x - y = 7




What is the SUM of x and y?
3x - 2y = -24
3x - y = -18




What is the SUM of x and y?
3x - 2y = -12
3x - y = -9




What is the SUM of x and y?
3x + 2y = 12
2x + y = 8




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240    3 3 13 -3 -8 ( 8 )   -5 -1 2 1 4 ( 1 )   [[ 9 ]]