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

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What is the SUM of x and y?
7x + 5y = 69
5x - 8y = 3




What is the SUM of x and y?
3x + 6y = 21
8x + 2y = 56




What is the SUM of x and y?
3x - 4y = 9
9x + 4y = -21




What is the SUM of x and y?
2x - 3y = -6
9x - 7y = -1




What is the SUM of x and y?
5x + 2y = -17
8x + 4y = -24

What is the SUM of x and y?
9x - 3y = 12
3x + 6y = 18




What is the SUM of x and y?
9x - 9y = -18
5x + 4y = 53




What is the SUM of x and y?
3x - 2y = -5
3x - 5y = -26




What is the SUM of x and y?
2x + 5y = 49
3x - 2y = 7




What is the SUM of x and y?
3x - 2y = -21
7x - 4y = -47

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