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

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What is the SUM of x and y?
4x + 6y = 18
8x + 9y = 39




What is the SUM of x and y?
4x + 7y = 9
5x + 4y = 16




What is the SUM of x and y?
5x - 5y = -45
2x - 2y = -18




What is the SUM of x and y?
4x + 2y = 32
6x + 7y = 72




What is the SUM of x and y?
5x + 4y = 21
7x - y = 36

What is the SUM of x and y?
7x + 3y = -13
5x - 9y = 13




What is the SUM of x and y?
4x + 7y = -51
3x - 2y = -2




What is the SUM of x and y?
4x + y = 20
5x - 2y = 12




What is the SUM of x and y?
5x - 4y = -21
2x + 5y = 18




What is the SUM of x and y?
8x - y = 13
5x + 8y = 34

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