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

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What is the SUM of x and y?
6x - 2y = -22
8x - 2y = -32




What is the SUM of x and y?
2x - 5y = 15
2x + 6y = -18




What is the SUM of x and y?
7x - y = -17
6x - 4y = -2




What is the SUM of x and y?
6x - y = 2
3x - 6y = -21




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




What is the SUM of x and y?
4x + 7y = 54
3x + 6y = 45




What is the SUM of x and y?
3x - 9y = -15
2x + 8y = 18




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




What is the SUM of x and y?
5x + 7y = 52
2x + 9y = 58




What is the SUM of x and y?
3x + 4y = -14
6x + 8y = -28




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189    -9 -3 -7 5 -1 ( -15 )   9 3 -3 8 -3 ( 14 )   [[ -1 ]]