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

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What is the SUM of x and y?
4x - 6y = 26
6x + 3y = -21




What is the SUM of x and y?
3x + 4y = 4
3x - 8y = -44




What is the SUM of x and y?
4x + 2y = -6
2x + 4y = -18




What is the SUM of x and y?
3x + 6y = 27
7x - 4y = 27




What is the SUM of x and y?
4x - y = -22
5x - 4y = -33

What is the SUM of x and y?
7x - 2y = 23
3x + 2y = 7




What is the SUM of x and y?
3x - 5y = 17
3x + 7y = -31




What is the SUM of x and y?
2x + 4y = 6
7x - 7y = -63




What is the SUM of x and y?
4x + 6y = 24
7x - y = 19




What is the SUM of x and y?
9x - 7y = -16
3x - 9y = -12

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