SOLUTION: I am not really sure what part this falls under, but i had this question on a test, never seen anything like this before: you are given x=5y and y=sqrt5 x(sqrt5)/5y.

Question 356062: I am not really sure what part this falls under, but i had this question on a test, never seen anything like this before: you are given x=5y and y=sqrt5
x(sqrt5)/5y.
Answer by Edwin McCravy(20054) (Show Source): You can put this solution on YOUR website!
I am not really sure what part this falls under, but i had this question on a test, never seen anything like this before: you are given

Given:


Find


Substitute  for 



Cancel the s





Substitute  for 



Cancel the 's



All that's left is 

Edwin

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