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

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What is the SUM of x and y?
9x + 6y = 69
4x + 5y = 47




What is the SUM of x and y?
7x - y = 37
6x + 2y = 46




What is the SUM of x and y?
6x + 9y = -30
2x + 6y = -10




What is the SUM of x and y?
9x + 3y = -30
2x - 6y = 20




What is the SUM of x and y?
5x + y = 15
2x - 5y = 33

What is the SUM of x and y?
5x + 7y = 23
5x - 9y = -41




What is the SUM of x and y?
5x - 4y = 27
2x - 9y = -4




What is the SUM of x and y?
4x + 9y = -47
2x + 3y = -19




What is the SUM of x and y?
9x + 5y = 8
4x + 2y = 4




What is the SUM of x and y?
8x + 5y = 62
8x - 6y = -4

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