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

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What is the SUM of x and y?
8x - 6y = 86
6x - y = 47




What is the SUM of x and y?
6x + 8y = 84
7x + y = 48




What is the SUM of x and y?
9x - 7y = 31
5x + 4y = 33




What is the SUM of x and y?
4x + y = 26
3x + y = 20




What is the SUM of x and y?
9x + 4y = -29
6x - 6y = 24

What is the SUM of x and y?
4x + 8y = 56
4x - 9y = -63




What is the SUM of x and y?
3x - 2y = 8
4x + 3y = 39




What is the SUM of x and y?
6x + 8y = 58
2x + 3y = 21




What is the SUM of x and y?
8x + 2y = 50
3x + 2y = 20




What is the SUM of x and y?
4x - 8y = 4
5x - 8y = 1

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