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

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What is the SUM of x and y?
8x - 4y = 76
4x + y = 23




What is the SUM of x and y?
8x + y = -12
3x + 5y = 14




What is the SUM of x and y?
4x + 3y = -7
5x - 5y = 35




What is the SUM of x and y?
9x + 8y = -68
4x + y = -20




What is the SUM of x and y?
8x - 2y = 22
8x + 5y = 29

What is the SUM of x and y?
8x - 8y = -48
6x - 7y = -43




What is the SUM of x and y?
8x - 5y = -26
3x + 4y = 2




What is the SUM of x and y?
3x + 6y = 3
9x - 3y = -12




What is the SUM of x and y?
6x + 8y = -34
8x - 3y = 23




What is the SUM of x and y?
5x - 6y = 29
3x - 6y = 15

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