626  SystemEq1
What is the SUM of x and y? 1

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




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




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




What is the SUM of x and y?
2x + 3y = -4
x - y = -7




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




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




What is the SUM of x and y?
3x - 3y = 21
2x + 3y = -1




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




What is the SUM of x and y?
2x + 3y = 29
x - 3y = -17




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




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626    8 6 1 -3 -3 ( 9 )   8 1 4 11 6 ( 30 )   [[ 39 ]]