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

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What is the SUM of x and y?
2x - 8y = -26
9x - y = 23




What is the SUM of x and y?
4x - 7y = 28
6x + 4y = 42




What is the SUM of x and y?
7x - 5y = -20
5x - 6y = -7




What is the SUM of x and y?
5x - 9y = -50
3x - 9y = -48




What is the SUM of x and y?
2x + 6y = 28
9x + 8y = 69

What is the SUM of x and y?
4x - 7y = 12
9x + 3y = -48




What is the SUM of x and y?
6x - 9y = 9
3x + 2y = 11




What is the SUM of x and y?
4x + 5y = 29
8x - 2y = 46




What is the SUM of x and y?
9x + 2y = 12
8x - 7y = 37




What is the SUM of x and y?
5x - y = 35
3x - y = 23

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