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

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What is the SUM of x and y?
3x + 5y = -19
3x - 4y = 26




What is the SUM of x and y?
3x - 3y = 0
5x + 7y = 60




What is the SUM of x and y?
8x + 4y = 60
5x + 8y = 43




What is the SUM of x and y?
4x - 9y = 24
6x + 4y = -34




What is the SUM of x and y?
5x + 4y = -40
7x + 9y = -73

What is the SUM of x and y?
2x + 8y = 56
8x - 8y = -16




What is the SUM of x and y?
5x - 8y = 8
3x + 2y = -2




What is the SUM of x and y?
9x - 7y = 16
2x - 7y = 9




What is the SUM of x and y?
5x - 8y = 10
9x + 2y = 18




What is the SUM of x and y?
4x - 5y = 2
8x - 7y = -2

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