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| Question 866602:  I need to figure out how to describe the graph of the equation y= 4/x + 1. Please help.
 Answer by KMST(5328)
      (Show Source): 
You can put this solution on YOUR website! The expected description is whatever you were taught in your math class, and we do not know what that was. Also, I am not sure if you really mean
 
  as you wrote, or if you really meant
 
  which should be written as y=4/(x+1). Either function is derived from
  . translated and dilated vertically:
 
  
 If you are studying functions and their graphs:
 you would be expected to say that there is a vertical asymptote, and a horizontal asymptote.
 The vertical asymptote is
  for  and  , and it is
  <--->  for  . The horizontal asymptote is
  for 
  and  , and it is
  for  . You may be expected to say more about the function, but there are many possibilities, and I may not think if every one.
 
 If you are studying conic sections:
 you may be expected to sat that
 
  <--->  graphs as a hyperbola, with the transverse axis along the line
  . The graphs of the other functions,
 
  and  , are also hyperbolas.
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