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

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What is the SUM of x and y?
3x + 4y = -27
7x - 5y = -20




What is the SUM of x and y?
2x + 6y = -2
6x - 5y = 17




What is the SUM of x and y?
4x - y = -2
7x + 9y = 18




What is the SUM of x and y?
6x + 5y = -27
4x - 5y = 7




What is the SUM of x and y?
8x - 4y = -28
2x + 7y = 17

What is the SUM of x and y?
8x + 7y = -75
3x + 5y = -40




What is the SUM of x and y?
4x + 5y = -8
8x + 6y = -16




What is the SUM of x and y?
8x - 9y = 65
6x + 9y = 33




What is the SUM of x and y?
3x - 8y = 34
4x + 9y = -53




What is the SUM of x and y?
8x + y = 21
9x + 4y = 38

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