Analyze the graph of the function. R(x)= x+x-42/ x-x-30 (a) What is the domain of R(x)? A. {x|x #0, x# -7, x#6 and x# -

Analyze the graph of the function. R(x)= x²+x-42/ x²-x-30 (a) What is the domain of R(x)? A. {x|x #0, x# -7, x#6 and x# - 5} B. (xlx #6 and x # -5} C. (xlx #0, x#6 and x # -5} D. All real numbers (b) What is the equation of the vertical asymptote(s) of R(x)? Select the correct choice below and fill in any answer boxes within your choice. A. x= (Use a comma to separate answers as needed. Type an integer or a fraction.) B. There is no vertical asymptote.