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

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What is the SUM of x and y?
9x + 6y = 72
9x - 7y = 33




What is the SUM of x and y?
7x - 2y = -19
5x - 2y = -17




What is the SUM of x and y?
8x + 3y = 62
4x - 2y = 24




What is the SUM of x and y?
3x - 8y = 47
7x - 9y = 71




What is the SUM of x and y?
7x - 9y = 15
7x - 9y = 15

What is the SUM of x and y?
4x - y = 0
6x + 5y = 0




What is the SUM of x and y?
6x - 5y = -20
9x + 6y = 24




What is the SUM of x and y?
6x - 9y = -30
4x - 8y = -20




What is the SUM of x and y?
7x - 4y = 18
8x - 7y = 23




What is the SUM of x and y?
5x - 7y = 2
8x + 7y = -15

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