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

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What is the SUM of x and y?
3x - 3y = 36
x - 3y = 22




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




What is the SUM of x and y?
x + 2y = 6
3x - 2y = 18




What is the SUM of x and y?
3x - 2y = -7
x + 3y = -17




What is the SUM of x and y?
3x - 3y = 0
x + 3y = 28

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




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




What is the SUM of x and y?
x + 3y = -9
x - 2y = 1




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




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

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160    2 13 6 -9 14 ( 26 )   0 -2 -5 -1 0 ( -8 )   [[ 18 ]]