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

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What is the SUM of x and y?
4x + y = 7
6x - 9y = 21




What is the SUM of x and y?
3x - y = -1
8x + 3y = 3




What is the SUM of x and y?
3x + 2y = 13
6x - 5y = 35




What is the SUM of x and y?
5x + 4y = 41
4x - 5y = 0




What is the SUM of x and y?
9x + 2y = -11
5x - 8y = 3

What is the SUM of x and y?
3x - 7y = -50
8x - 8y = -80




What is the SUM of x and y?
9x - y = 38
9x - 7y = 50




What is the SUM of x and y?
8x - 2y = 32
8x - 6y = 32




What is the SUM of x and y?
5x - 7y = 35
3x + 4y = 21




What is the SUM of x and y?
7x - 2y = 27
7x - 8y = 3

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