Rational Functions Operations

What are the asymptotes?

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

What are the asymptotes?

• x=-2 y=-1
• x=-2 y=1
• x=2 y=1
• x=2 y = -1

What is the horizontal asymptote? 

• x = 2
• x = 7
• y = 2
• y = 7

What is the center of the asymptotes?

• (-1,-3)
• (1,-3)
• (-1,3)
• (1,3)

What is the name of this function?

• Parabola
• Rational Function 
• Ellipse 
• Cubic 

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

Which is the graph of the rational equation:

• 
• 
• 
• 

Solve by cross-multiplying.

• x = 2
• No Solution
• x = -10
• x = 10

Solve by cross-multiplying

• x = 6
• x = -6
• x = 6/7
• x = -6/7

Solve by cross-multiplying.

• x = -1, 5
• No Solution
• x = -4, 5
• x= -4