309  SystemEq3
What is the SUM of x and y? 1

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What is the SUM of x and y?
6x - 7y = -73
7x + y = -21




What is the SUM of x and y?
3x - y = 18
4x + 2y = 34




What is the SUM of x and y?
4x - 9y = 13
3x - y = 4




What is the SUM of x and y?
5x + 6y = 37
5x + 3y = 16




What is the SUM of x and y?
7x + 5y = 3
4x + 8y = -24

What is the SUM of x and y?
8x + 6y = 70
4x + 9y = 65




What is the SUM of x and y?
7x + 9y = 31
3x - 7y = 35




What is the SUM of x and y?
3x - 2y = 22
7x + 2y = 38




What is the SUM of x and y?
8x - 5y = 34
3x + 7y = -5




What is the SUM of x and y?
3x - 6y = -9
3x + 2y = -9

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