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

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What is the SUM of x and y?
9x + 7y = 21
7x + y = 3




What is the SUM of x and y?
8x + 5y = 24
9x - 3y = 27




What is the SUM of x and y?
7x + y = 32
7x - 2y = 41




What is the SUM of x and y?
5x - 4y = 7
9x - y = -6




What is the SUM of x and y?
4x + 2y = 28
8x - 5y = 38

What is the SUM of x and y?
8x - 8y = -16
5x - 6y = -12




What is the SUM of x and y?
5x + 2y = -7
7x + y = -8




What is the SUM of x and y?
6x + 4y = -24
7x + y = -28




What is the SUM of x and y?
5x + 4y = -20
9x + 7y = -35




What is the SUM of x and y?
6x + 3y = -6
8x - y = 12

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