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

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What is the SUM of x and y?
4x + 9y = 15
6x - 7y = 43




What is the SUM of x and y?
7x + 9y = -6
4x - 2y = 18




What is the SUM of x and y?
5x + 8y = 68
5x - 3y = 2




What is the SUM of x and y?
6x + 2y = -32
7x - 8y = 4




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

What is the SUM of x and y?
3x - 7y = -13
5x + 3y = 37




What is the SUM of x and y?
3x + 7y = 27
9x + 6y = 36




What is the SUM of x and y?
8x + 5y = -45
2x - 8y = -2




What is the SUM of x and y?
3x + 7y = 40
2x - 8y = -62




What is the SUM of x and y?
5x + 4y = 20
3x - 2y = -10

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