553  SystemEq3
What is the SUM of x and y? 1

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What is the SUM of x and y?
4x - 8y = -16
7x - 4y = -8




What is the SUM of x and y?
2x - 3y = -18
9x - 5y = -47




What is the SUM of x and y?
3x + 9y = 15
7x - 8y = 35




What is the SUM of x and y?
7x + 4y = -20
2x - 9y = -26




What is the SUM of x and y?
6x - 9y = 24
4x + 9y = 46

What is the SUM of x and y?
9x + 8y = 4
2x + 5y = 17




What is the SUM of x and y?
5x - 6y = 3
9x - 3y = -18




What is the SUM of x and y?
8x - 5y = 58
2x - 9y = 30




What is the SUM of x and y?
3x - 9y = -27
3x - 5y = -7




What is the SUM of x and y?
5x - 6y = -61
4x - 7y = -62

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