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

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What is the SUM of x and y?
9x - y = -10
5x - 2y = -7




What is the SUM of x and y?
7x + 8y = 3
2x - 4y = -18




What is the SUM of x and y?
6x + y = -29
6x - 5y = -35




What is the SUM of x and y?
6x - 5y = -8
6x - 2y = -14




What is the SUM of x and y?
5x - 9y = -19
6x - 3y = -15

What is the SUM of x and y?
8x + 7y = -21
2x - 9y = 27




What is the SUM of x and y?
9x - 7y = -14
4x + 6y = 12




What is the SUM of x and y?
8x + 5y = 62
6x + 4y = 48




What is the SUM of x and y?
6x - 8y = 0
3x - y = -9




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

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