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

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What is the SUM of x and y?
8x + 7y = -47
4x - y = -19




What is the SUM of x and y?
8x + 4y = 28
5x - 6y = -8




What is the SUM of x and y?
5x - 5y = 50
5x - 7y = 58




What is the SUM of x and y?
8x + 5y = 23
9x - 3y = 69




What is the SUM of x and y?
5x - 7y = -23
9x + 3y = 21

What is the SUM of x and y?
7x - 9y = -18
4x + 9y = 18




What is the SUM of x and y?
5x - 8y = -34
9x - 4y = -30




What is the SUM of x and y?
4x + 9y = -16
8x + 7y = 12




What is the SUM of x and y?
7x + 2y = -43
4x - 7y = 8




What is the SUM of x and y?
4x + 7y = 41
4x - 9y = -7

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