154  SystemEq3
What is the SUM of x and y? 2

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What is the SUM of x and y?
9x + 7y = 84
6x - y = 39




What is the SUM of x and y?
7x - 2y = -23
9x + y = -26




What is the SUM of x and y?
3x + 7y = -24
2x - 7y = 19




What is the SUM of x and y?
3x - 8y = 34
5x - y = 32




What is the SUM of x and y?
9x - y = 61
8x - 2y = 52




What is the SUM of x and y?
9x - 7y = 49
2x - 5y = 4




What is the SUM of x and y?
4x - 8y = 28
2x + 5y = 14




What is the SUM of x and y?
4x - 9y = -3
2x - 2y = -4




What is the SUM of x and y?
4x - 9y = -35
7x - 3y = 28




What is the SUM of x and y?
7x - 9y = -66
7x - 8y = -61




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154    10 -2 -4 4 9 ( 17 )   9 7 -4 14 2 ( 28 )   [[ 45 ]]