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

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What is the SUM of x and y?
2x + y = -9
3x - y = -1




What is the SUM of x and y?
7x + 3y = -23
4x - 8y = -52




What is the SUM of x and y?
7x + 5y = 26
7x - 6y = 15




What is the SUM of x and y?
5x - 6y = 65
5x - 6y = 65




What is the SUM of x and y?
6x + 4y = 64
2x - 9y = -51

What is the SUM of x and y?
5x + 3y = 53
5x + 7y = 77




What is the SUM of x and y?
4x + 8y = -32
8x - y = -30




What is the SUM of x and y?
9x - y = 64
5x - 7y = 42




What is the SUM of x and y?
6x - 2y = 10
5x - 7y = 35




What is the SUM of x and y?
8x + y = -31
8x - 6y = -38

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