I need to figure out how to solve this problem so that I can do it on my own

The graph of a rational functionfis shown below. Assume that all asymptotes and intercepts are shown and that the graph has no "holes". Use the graph to complete the following. as. l (a) Find all 1intercepts and yintercepts. Check all that apply. xintercept(s): D 4 C] 0 [:1 l [:1 None yintercept(s): C] 1 C] 4 C] 0 [:1 None [b] Write the equations for all vertical and horizontal asymptotes. Enter the equations using the "and" button as necessary. Select "None" as necessary. Vertical asymptote(s): Horizontal asymptote{s): (C) Find the domain and range off. Write each answer as an interval or union of intervals. Domain: Range: E El _ E DE IIIEl ElandEI None (ELEI) [cm] [on] [ma]