823  SystemEq1
What is the SUM of x and y? 1

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What is the SUM of x and y?
2x + y = 8
x - 2y = 4




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




What is the SUM of x and y?
x + 2y = 15
2x + 3y = 24




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




What is the SUM of x and y?
3x - y = -4
2x - 3y = -19




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




What is the SUM of x and y?
2x - 2y = -16
x - 3y = -20




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




What is the SUM of x and y?
3x - y = 5
3x + 2y = -10




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




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823    4 -5 9 -4 8 ( 12 )   6 4 12 -5 7 ( 24 )   [[ 36 ]]