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

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What is the SUM of x and y?
2x - y = -5
7x + 5y = 25




What is the SUM of x and y?
5x - 5y = -15
4x - 4y = -12




What is the SUM of x and y?
7x - 2y = 39
8x - 2y = 44




What is the SUM of x and y?
2x - 2y = 8
5x - 5y = 20




What is the SUM of x and y?
9x - 6y = -21
3x + 4y = 23

What is the SUM of x and y?
2x + 7y = 10
8x - y = 40




What is the SUM of x and y?
6x - 8y = -18
9x - 5y = -27




What is the SUM of x and y?
7x - 8y = -15
6x - 5y = -11




What is the SUM of x and y?
4x + 9y = 40
8x - 9y = -28




What is the SUM of x and y?
8x + 3y = 25
5x + y = 13

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