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

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What is the SUM of x and y?
9x - 9y = -18
8x + 3y = 61




What is the SUM of x and y?
6x + 9y = 69
7x - 8y = -12




What is the SUM of x and y?
8x + 5y = 91
9x + 3y = 84




What is the SUM of x and y?
5x + 9y = -40
2x - 9y = 47




What is the SUM of x and y?
6x + 4y = 62
5x + y = 40

What is the SUM of x and y?
5x - 9y = 7
7x - 8y = -4




What is the SUM of x and y?
6x - 4y = 14
6x - 9y = 24




What is the SUM of x and y?
6x + 2y = 14
9x - 6y = -42




What is the SUM of x and y?
3x - 7y = -1
4x - 3y = 5




What is the SUM of x and y?
8x + 3y = 14
2x - 9y = -16

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