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

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




What is the SUM of x and y?
3x + 2y = 31
2x - y = 2




What is the SUM of x and y?
2x + y = -8
3x + y = -12




What is the SUM of x and y?
3x - 3y = 9
3x + 2y = -21




What is the SUM of x and y?
2x - y = -7
3x - 2y = -11




What is the SUM of x and y?
2x - 2y = -8
2x - 3y = -12




What is the SUM of x and y?
2x - 2y = -12
3x - 3y = -18




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




What is the SUM of x and y?
2x + 3y = 14
3x - 3y = -9




What is the SUM of x and y?
3x - y = 5
2x - y = 4




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629    -2 13 -4 -9 -2 ( -4 )   4 2 10 5 -1 ( 20 )   [[ 16 ]]