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

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




What is the SUM of x and y?
4x - y = 1
2x - 6y = 6




What is the SUM of x and y?
2x - 2y = 12
7x - 7y = 42




What is the SUM of x and y?
4x - 9y = -34
7x + 6y = -16




What is the SUM of x and y?
6x + 4y = 22
4x - 5y = 7

What is the SUM of x and y?
5x + 2y = -20
7x - y = -28




What is the SUM of x and y?
5x - 7y = 4
7x + 5y = 50




What is the SUM of x and y?
2x - y = 18
2x + 3y = 2




What is the SUM of x and y?
9x - 3y = -15
4x + y = -16




What is the SUM of x and y?
5x - 4y = -5
3x + 6y = 39

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