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

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




What is the SUM of x and y?
2x - 7y = 31
5x + 6y = 7




What is the SUM of x and y?
2x + 4y = -16
9x + 8y = -32




What is the SUM of x and y?
3x - 9y = 42
4x + y = -9




What is the SUM of x and y?
2x - y = -14
5x - 4y = -44

What is the SUM of x and y?
7x - 3y = -47
2x + 5y = 10




What is the SUM of x and y?
7x - 8y = 31
9x + 6y = -9




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




What is the SUM of x and y?
4x - 8y = -44
4x - 3y = -14




What is the SUM of x and y?
2x - 9y = -8
4x + 7y = 34

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