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

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What is the SUM of x and y?
5x - 7y = -27
7x - 8y = -36




What is the SUM of x and y?
7x + 8y = -24
4x + y = -3




What is the SUM of x and y?
8x + 6y = -22
7x - 7y = 42




What is the SUM of x and y?
6x - y = 28
2x + y = 12




What is the SUM of x and y?
3x - 6y = -15
6x - 7y = -25

What is the SUM of x and y?
8x + 7y = 26
8x + 4y = 32




What is the SUM of x and y?
9x - 2y = 6
2x - 6y = 18




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




What is the SUM of x and y?
7x - 2y = -38
8x + y = -27




What is the SUM of x and y?
8x - y = -23
8x - 7y = -17

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