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

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What is the SUM of x and y?
2x + 8y = -32
4x - 9y = 61




What is the SUM of x and y?
2x + 3y = 29
3x - 9y = -24




What is the SUM of x and y?
6x - 7y = -31
8x + 5y = -27




What is the SUM of x and y?
8x - 9y = 45
5x - 4y = 20




What is the SUM of x and y?
8x + 6y = 66
7x + 5y = 56




What is the SUM of x and y?
5x + 9y = 83
4x - 7y = -33




What is the SUM of x and y?
6x - 5y = 27
5x + 6y = 53




What is the SUM of x and y?
5x - 8y = -4
2x + 8y = -24




What is the SUM of x and y?
5x + y = 17
4x - 4y = 28




What is the SUM of x and y?
7x - y = 51
4x - 6y = 40




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