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

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What is the SUM of x and y?
4x + 8y = -28
4x - 6y = -14




What is the SUM of x and y?
2x - 7y = 24
7x - y = -10




What is the SUM of x and y?
5x - 6y = 53
7x - 6y = 67




What is the SUM of x and y?
8x - 5y = 37
8x + 5y = 27




What is the SUM of x and y?
9x - 7y = 70
7x + 6y = 43




What is the SUM of x and y?
8x + 3y = -49
3x - y = -12




What is the SUM of x and y?
7x - y = -14
7x - 7y = -56




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




What is the SUM of x and y?
3x + 8y = 45
2x + 5y = 29




What is the SUM of x and y?
5x + 9y = -38
2x - 3y = -2




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