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

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What is the SUM of x and y?
6x - 2y = 50
2x - 8y = 46




What is the SUM of x and y?
3x - 9y = -45
7x - 8y = -14




What is the SUM of x and y?
8x - 5y = 43
6x + 9y = 45




What is the SUM of x and y?
5x + 4y = 8
7x - 2y = -4




What is the SUM of x and y?
8x + 9y = -36
8x - 5y = 20




What is the SUM of x and y?
2x + 5y = 17
4x - 4y = 20




What is the SUM of x and y?
5x - 6y = -30
8x + 9y = 45




What is the SUM of x and y?
4x + 2y = 20
5x + 7y = 43




What is the SUM of x and y?
6x + 7y = 42
8x - 4y = 56




What is the SUM of x and y?
5x - 5y = 20
3x - 5y = 14




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