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

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What is the SUM of x and y?
3x + y = 13
2x + y = 11




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




What is the SUM of x and y?
3x - 2y = -16
2x - y = -11




What is the SUM of x and y?
3x - 3y = -6
3x + y = 26




What is the SUM of x and y?
2x + 3y = -15
3x + 2y = -10




What is the SUM of x and y?
2x - y = -16
2x - 2y = -20




What is the SUM of x and y?
3x - 3y = -21
2x + 3y = 11




What is the SUM of x and y?
3x - 2y = 28
2x - y = 17




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




What is the SUM of x and y?
3x + 2y = 15
2x - y = 17




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685    9 6 -7 14 -5 ( 17 )   -2 3 1 -6 4 ( 0 )   [[ 17 ]]