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

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What is the SUM of x and y?
8x - 4y = 28
6x - 9y = -9




What is the SUM of x and y?
7x - 6y = -40
9x - y = -38




What is the SUM of x and y?
5x - 7y = 4
4x - 6y = 4




What is the SUM of x and y?
4x - y = 3
8x - 6y = -14




What is the SUM of x and y?
6x - 5y = 5
7x + y = 40

What is the SUM of x and y?
4x + y = -8
2x - 7y = 26




What is the SUM of x and y?
3x - 3y = 9
2x + 9y = 28




What is the SUM of x and y?
4x + 6y = 10
8x + 6y = -10




What is the SUM of x and y?
9x - 9y = 18
2x - y = 5




What is the SUM of x and y?
2x + 6y = -12
2x - y = 2

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