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

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What is the SUM of x and y?
2x - 2y = 0
x - 2y = 1




What is the SUM of x and y?
2x + 3y = -13
x - 3y = 7




What is the SUM of x and y?
x - 2y = 14
x + 2y = -6




What is the SUM of x and y?
2x + 3y = 11
3x - 2y = 23




What is the SUM of x and y?
3x - y = 10
3x - 3y = 18




What is the SUM of x and y?
2x + 3y = 24
2x - 2y = -6




What is the SUM of x and y?
2x + 3y = -25
x + 3y = -20




What is the SUM of x and y?
2x - 3y = -9
x - 2y = -7




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




What is the SUM of x and y?
x + 2y = 1
3x - y = -4




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503    -2 -5 -1 6 -2 ( -4 )   9 -10 8 4 0 ( 11 )   [[ 7 ]]