I do not know how to do this question

Consider the function . Determine where the following features of its graph are located in terms ofa,b, and/orc. Explain your reasoning for each situation.

a. thex-intercepts

b. they-intercepts

c. any vertical asymptotes

d. any horizontal asymptotes

e. any “holes” in the graph

How do I find a b c d and e? does graphing it out make it easier? or are there formulas to use as well?