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

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




What is the SUM of x and y?
3x + 2y = 30
3x - 2y = 6




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




What is the SUM of x and y?
2x - 2y = -8
3x - 2y = -6




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




What is the SUM of x and y?
x - y = 6
3x - 2y = 17




What is the SUM of x and y?
x + 2y = 0
2x - 3y = -7




What is the SUM of x and y?
x + 3y = -9
3x - 2y = 6




What is the SUM of x and y?
2x + 3y = 24
x - 2y = -9




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




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561    -5 12 6 8 -4 ( 17 )   4 -1 -3 9 -5 ( 4 )   [[ 21 ]]