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

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What is the SUM of x and y?
8x + 5y = -11
9x - 3y = -21




What is the SUM of x and y?
3x + 6y = -27
5x + 6y = -37




What is the SUM of x and y?
8x - 9y = -87
9x - y = -34




What is the SUM of x and y?
8x - 4y = 4
2x - 9y = -7




What is the SUM of x and y?
5x - 9y = -14
3x + y = -2

What is the SUM of x and y?
4x + 6y = 22
5x - 8y = 43




What is the SUM of x and y?
2x - 7y = -36
8x + 3y = -20




What is the SUM of x and y?
4x - 8y = -24
6x + 4y = 28




What is the SUM of x and y?
7x + 2y = 9
6x - 3y = 3




What is the SUM of x and y?
7x - 8y = 50
6x + 4y = 32

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