Rational Functions Graphing

Find the vertical asymptote(s).

• x = 3 and x = -7

• x = 3

• x = -7

• x = -4

Where is the vertical asymptote?

• x=3

• DNE

• x=8

• y=3

What is the horizontal asymptote?

• x = 2

• y = 2

• x =-2

• y=-2

Determine the x-intercept(s) of this graph?

• (-2,0) and (2,0)

• (-2,0)

• (3,0)

• (2,0) and (3,0)

Label the graph

b

c

d

e

a

y-intercept

Vertical Asymptote

x-axis

origin

Horizontal Asymptote

Find the vertical asymptote(s) (if any) of the graph of the function.
 3x / (x² - 9)

• x=3

• x=0

• None

• X=3, x=-3

Choose the correct statement.

• The function has a hole at x = - 3

• The function has a hole at x = 3

• The function has an asymptote at x = 3

• The function has an asymptote at x = - 3

What is the horizontal asymptote to this function?

• x=4

• y=0

• none

• y=4

What is the vertical asymptote?

• x =-3

• y = -3

• x = 3

• y = 3

What is the Y-Intercept?

• None

• (0, 0)

• (0, 1)

• (0, 5/4)