= Follow the steps for graphing a rational function to graph the function R(x)= complete your choice. OA. R(x)= (Type your answer in factored form. Do not simplify.) x+6 x(x+13) B. R(x) cannot be factored further. What is the domain of R(x)? (-00,-13)U(-13,0)U(0,00) (Simplify your answer. Type your answer in interval notation. Use integers or fractions for any numbers in the expression.) Write R(x) in lowest terms. Select the correct choice and, if necessary, fill in the answer box to complete your choice. OA. R(x)= (Simplify your answer.) B. R(x) is already in lowest terms. Locate the intercept(s) of the graph. Select the correct choice and, if necessary, fill in the answer box(es) to complete your choice. OA. The graph has x-intercept(s) and y-intercept (Simplify your answers. Type integers or fractions. Use a comma to separate answers as needed. Type each answer only once.) OB. The graph has y-intercept and no x-intercept. (Simplify your answer. Type an integer or a fraction.) OC. The graph has x-intercept(s) and no y-intercept. (Simplify your answer. Type an integer or a fraction. Use a comma to separate answers as needed. Type each answer only once.) OD. The graph has neither an x-intercept nor a y-intercept.