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

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What is the SUM of x and y?
4x - 5y = 1
7x - 3y = -4




What is the SUM of x and y?
9x + y = -41
4x - y = -11




What is the SUM of x and y?
7x - 8y = -20
4x + 6y = 52




What is the SUM of x and y?
4x + 5y = 3
8x - 9y = 25




What is the SUM of x and y?
6x - 4y = 46
9x + 5y = 58

What is the SUM of x and y?
7x + 3y = -44
9x + 3y = -54




What is the SUM of x and y?
5x - 6y = -33
6x - 3y = -27




What is the SUM of x and y?
7x - 9y = -13
8x + 9y = 43




What is the SUM of x and y?
9x + 7y = 2
2x + 6y = -4




What is the SUM of x and y?
8x - 5y = 6
3x + 6y = 18

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