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

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What is the SUM of x and y?
4x + y = -16
9x + 3y = -36




What is the SUM of x and y?
7x + 4y = -20
3x + 9y = 6




What is the SUM of x and y?
8x - 4y = 36
2x + 6y = 2




What is the SUM of x and y?
8x + 9y = 40
9x - 5y = 45




What is the SUM of x and y?
4x + 2y = 38
5x + 4y = 58

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




What is the SUM of x and y?
3x - 8y = -56
5x - 3y = -21




What is the SUM of x and y?
6x - 5y = 44
4x + 8y = -16




What is the SUM of x and y?
9x + 2y = 39
5x + 9y = -2




What is the SUM of x and y?
7x - 3y = -12
8x - 8y = -32

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