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

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What is the SUM of x and y?
3x - 9y = 33
8x - 6y = -2




What is the SUM of x and y?
5x - 5y = -15
7x - 2y = -6




What is the SUM of x and y?
9x - 9y = -90
3x - 4y = -35




What is the SUM of x and y?
2x + 8y = 36
7x - 2y = 36




What is the SUM of x and y?
6x + 5y = 33
6x + 8y = 42

What is the SUM of x and y?
7x + 9y = 23
7x - 3y = 11




What is the SUM of x and y?
6x - 9y = 21
8x + 6y = 46




What is the SUM of x and y?
8x - 6y = -50
3x - y = -10




What is the SUM of x and y?
8x - 9y = 47
5x + 8y = 43




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

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