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

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What is the SUM of x and y?
3x - 2y = 21
5x + 7y = 4




What is the SUM of x and y?
3x + 9y = 48
7x - y = -42




What is the SUM of x and y?
6x - 6y = -6
4x + 3y = -32




What is the SUM of x and y?
6x + 8y = -18
3x - 6y = 21




What is the SUM of x and y?
5x + 2y = 28
8x + 3y = 44

What is the SUM of x and y?
8x - 7y = 14
4x - 8y = 16




What is the SUM of x and y?
8x - 5y = -57
2x - 2y = -18




What is the SUM of x and y?
3x + 2y = -3
3x - 9y = -36




What is the SUM of x and y?
9x - 8y = 12
4x - 7y = -5




What is the SUM of x and y?
6x + 5y = 16
5x + 2y = 22

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