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

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What is the SUM of x and y?
8x - 3y = 15
3x + 6y = 27




What is the SUM of x and y?
4x - 9y = 0
7x - y = 0




What is the SUM of x and y?
3x + 7y = -29
2x - 5y = 29




What is the SUM of x and y?
5x + 4y = -2
7x + 9y = -13




What is the SUM of x and y?
3x - y = -15
5x - 3y = -29

What is the SUM of x and y?
6x + y = 19
8x - 8y = 16




What is the SUM of x and y?
2x - 5y = 15
3x + 4y = -12




What is the SUM of x and y?
7x + 4y = 42
7x + 6y = 56




What is the SUM of x and y?
6x + 8y = -64
6x + 2y = -34




What is the SUM of x and y?
4x - y = 17
6x + 9y = 99

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