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

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What is the SUM of x and y?
5x + 7y = -15
9x + 5y = -27




What is the SUM of x and y?
5x + y = -3
9x - 8y = 24




What is the SUM of x and y?
6x + 4y = -10
2x - 3y = -25




What is the SUM of x and y?
3x + 6y = 3
9x - 9y = -18




What is the SUM of x and y?
8x + 2y = -28
3x - 3y = -33

What is the SUM of x and y?
5x + y = 14
5x + 3y = 12




What is the SUM of x and y?
8x - 4y = 28
4x - 2y = 14




What is the SUM of x and y?
8x - 9y = -20
7x + 3y = 26




What is the SUM of x and y?
5x + 9y = -27
9x + 3y = -9




What is the SUM of x and y?
6x + 2y = 42
8x + 5y = 63

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