Rational Functions Practice

Find the vertical asymptote of the given function.

• x=0
• x=7
• y=0
• x=-7

Find the horizontal asymptote of the given function.

• y=0
• y=7
• x=-7
• y=-7

Find the vertical asymptote of the given function.

• y=8
• x=0
• x=8
• x=-8

Find the horizontal asymptote of the given function.

• x=0
• y=8
• y=-8
• y=0

Find the vertical asymptote of the given function.

• x=-4
• x=5
• x=4
• y=5

Find the horizontal asymptote of the given function.

• y=-4
• x=5
• y=4
• y=5

Which equation below has a vertical asymptote of x = 8?

• f(x) = 1/(x+8)
• f(x) = 1/x  + 8 
• f(x) = 1/(x-8) 
• f(x) = 1/x  - 8

Which equation below has a horizontal asymptote of y = 3?

• f(x) = 1/(x+3)
• f(x) = 1/x   + 3
• f(x) = 1/(x-3)
• f(x) = 1/x   - 3

Which equation below has a vertical asymptote of x = -4?

• f(x) = 1/(x+4)
• f(x) = 1/x  + 4 
• f(x) = 1/(x-4) 
• f(x) = 1/x  - 4

Which equation below has a horizontal asymptote of y = -6?

• f(x) = 1/(x+6)
• f(x) = 1/x   + 6
• f(x) = 1/(x-6)
• f(x) = 1/x   - 6