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Mathematics 14 Online
OpenStudy (anonymous):

please help. medal and fan!!!!!

OpenStudy (anonymous):

Which of the following choices is the common difference between the terms of this arithmetic sequence? 4x + 7y, 8x + 2y, 12x + -3y, 16x - 8y, 20x - 13y, ... A. 5x - 4y B. 4x - 5y C. -5x - 4y D. 5x + 4y E. 4x + 5y

OpenStudy (anonymous):

How much does it increase or decrease each time a new term comes?

OpenStudy (anonymous):

You can do this by calculating it. \[(8x+2y)-(4x+7y)=?\] @dawsonflores

OpenStudy (anonymous):

4x-5y

OpenStudy (anonymous):

Correct :)

OpenStudy (anonymous):

That is your answer

OpenStudy (anonymous):

thank you

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