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

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What is the SUM of x and y?
7x - 4y = 29
9x - 5y = 37




What is the SUM of x and y?
8x + 7y = 67
4x - 3y = 1




What is the SUM of x and y?
4x - y = -12
8x - 8y = 0




What is the SUM of x and y?
8x - 3y = 32
6x - 4y = 24




What is the SUM of x and y?
7x - 7y = -56
3x + y = -4

What is the SUM of x and y?
7x + 9y = 45
9x + 3y = 15




What is the SUM of x and y?
6x - 8y = -38
7x + 8y = 77




What is the SUM of x and y?
8x - 9y = 32
7x + 3y = 28




What is the SUM of x and y?
5x - 6y = 18
8x - 5y = 15




What is the SUM of x and y?
8x - 6y = 62
7x + 9y = -17

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