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Female Kiya05



Joined: Dec 17, 2007
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fuctions Reply to this Post
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the problem is writing this as a function

-8x-5y=-45 as function of x
[Dec 18, 2007 1:01:09 PM] Show Post Printable Version     [Link] Report threaten post: please login first  Go to top 
Female pskinner

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applause   Re: fuctions Reply to this Post
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the problem is writing this as a function

-8x-5y=-45 as function of x



Solve for x:

-8x=-45+5y

x=-45/(-8)+5y/(-8)

x=45/8-5y/8

Now, x is being expressed as a function of y.
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Principal Skinner
[Dec 18, 2007 5:25:04 PM] Show Post Printable Version     [Link] Report threaten post: please login first  Go to top 
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