181  SystemEq2
What is the SUM of x and y? 1

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What is the SUM of x and y?
2x + y = -15
3x + y = -21




What is the SUM of x and y?
3x + y = -15
3x - 3y = 9




What is the SUM of x and y?
3x + y = 10
2x - 3y = 14




What is the SUM of x and y?
3x - 3y = 27
2x - y = 16




What is the SUM of x and y?
3x + y = -23
3x + 2y = -28

What is the SUM of x and y?
2x - 3y = 34
3x - y = 30




What is the SUM of x and y?
2x - 2y = -24
3x + 2y = 4




What is the SUM of x and y?
2x + 3y = 22
2x + y = 18




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




What is the SUM of x and y?
2x - y = -20
3x - y = -26

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181    -9 -9 2 5 -11 ( -22 )   2 4 10 -1 2 ( 17 )   [[ -5 ]]