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Mathematics 7 Online
OpenStudy (anonymous):

For the summer reading club, Xavier is required to read 6 books every 3 weeks. Which line represents this requirement? A. Line a B. Line b C. Line c D. Line d http://static.k12.com/calms_media/media/1503000_1503500/1503014/3/d79d007cfe33303af03155438578eb6f75d77712/MS_IMC-140523-130804.jpg

OpenStudy (anonymous):

@loinducoeur @confluxepic

OpenStudy (loinducoeur):

Line C, because the line will cross the point (3,6) if Xavier's required to read 6 books every 3 weeks.

OpenStudy (anonymous):

Thnx can you help with another plz

OpenStudy (loinducoeur):

I can try to! :)

OpenStudy (anonymous):

Caleb deposited money into a savings account each week. The table shows the balance in his account after different numbers of weeks. Caleb graphed this information. What is the slope of the line that represents this situation? Number of weeks :3 6 9 15 Account balance($) :135 270 405 675

OpenStudy (loinducoeur):

I'm not that sure on this one. When you say "slope", do you mean the description or the equation of the line? If it is a description, then I think it's a positive correlation, and possibly directly proportional.

OpenStudy (anonymous):

@LOLAri You have to close this post before posting another question, you know this.

OpenStudy (anonymous):

yeah thats what i was doing

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