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

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What is the SUM of x and y?
9x + 7y = 15
5x + 9y = -7




What is the SUM of x and y?
8x + 5y = 91
8x - 2y = 42




What is the SUM of x and y?
8x + 2y = 24
9x - 3y = 6




What is the SUM of x and y?
4x + 2y = -6
5x - 2y = 6




What is the SUM of x and y?
6x - 9y = 57
8x - y = 43

What is the SUM of x and y?
9x + 7y = 103
6x - 3y = 15




What is the SUM of x and y?
2x + 6y = 8
4x - 6y = -2




What is the SUM of x and y?
3x - 2y = -14
2x - 2y = -10




What is the SUM of x and y?
8x + 7y = -24
7x + 2y = -21




What is the SUM of x and y?
7x + y = -18
7x - 8y = 18

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