Graphs of Rational Functions

What are the asymptotes?

• x = -3        y = 1  
• x = 3         y = 1
• x = -3        y = -1
• x = 3         y = -1

What is/are the vertical asymptote(s)?

• There are no vertical asymptotes
• x=5
• x=-5
• x=-1/2

What is the Vertical Asymptotes? 

• x= -5
• x= 5
• x= 6
• x= -6

What is the domain and range?

• D : All real number x ≠ -3
  R: All real number y≠ 1
• D : All real number x ≠ 1
  R: All real number y≠ -3
• D : All real number x ≠ 3
  R: All real number y≠ 1
• D : All real number x ≠ -1
  R: All real number y≠ 3

What is the horizontal asymptote? 

• x = 2
• x = 7
• y = 2
• y = 7

Which is the graph of the rational equation:

• 
• 
• 
• 

what are the asymptotes for this graph?

What are the asymptotes of this graph?

• x = -4 only

• x = -4 and

  x = 0

• x = -3, x = -4,

  and x = 0

• x = 0 only

• y = 1

• y = 0

• There is no horizontal asymptote.

• y = 3/4