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Mathematics 15 Online
OpenStudy (anonymous):

If I have f(x): Dawn writes 800 pages in 80 days. What is the equation?

OpenStudy (anonymous):

pages as a function of days ;)

OpenStudy (anonymous):

Can you explain more?

OpenStudy (anonymous):

|dw:1393819695528:dw|

OpenStudy (anonymous):

where days is the x axis and pages is the y axis

OpenStudy (anonymous):

|dw:1393819782185:dw|

OpenStudy (anonymous):

So f(x)=80x+800?

OpenStudy (anonymous):

i think i messed up the pages and days

OpenStudy (anonymous):

i know she writes 80 paegs a day agreed?

OpenStudy (anonymous):

800pages/80days = 80pages/day

OpenStudy (anonymous):

so your y axis should be days, and the x axis should be pages sorry

OpenStudy (anonymous):

so 800=80x f(x)=80x-800

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