994  SystemEq2
What is the SUM of x and y? 2

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What is the SUM of x and y?
3x - y = 14
2x + y = 21




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




What is the SUM of x and y?
3x - 3y = 6
2x - y = 7




What is the SUM of x and y?
3x - 2y = 10
3x + y = 13




What is the SUM of x and y?
3x - 2y = -23
2x + y = -6

What is the SUM of x and y?
3x - y = -4
2x + 3y = -21




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




What is the SUM of x and y?
3x + y = 4
2x - y = 11




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




What is the SUM of x and y?
2x + y = 6
3x - 2y = 9

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994    14 -2 8 5 -1 ( 24 )   -8 -2 -2 -6 3 ( -15 )   [[ 9 ]]