Identify the rational function whose graph is shown in the figure.

Choices are

f(x) = (3x+5)/(x+1)

f(x) = (x+5)/(x+3)

f(x) = (3x-5)/(x-1)

f(x) = (x+5)/(x+1)

2. Originally Posted by wvmcanelly@cableone.net
Identify the rational function whose graph is shown in the figure.

Choices are

f(x) = (3x+5)/(x+1)

f(x) = (x+5)/(x+3)

f(x) = (3x-5)/(x-1)

f(x) = (x+5)/(x+1)

the graph is $f(x) = \frac {3x + 5}{x + 1}$