15) I need help with this problem pls (c) Find any vertical or horizontal asymptotes. (Enter your answers as a comma-separated list of equations. If there are no asymptotes, enter DNE.)(d) Plot additional solution points as needed to sketch the graph of the rational function.y20y201010101020-20-10102020-10-20-2020r2010-20-101020-20-101020-10-20 Consider the following.x2 - 4x2 - x - 2f(x) =(a) State the domain of the function.O all real numbers x except x = -1, 2O all real numbers x except x = -1O all real numbers x except x = 2O all real numbers x except x = 1o all real numbers x except x = -2, 1(b) Identify all intercepts.x-intercept(x, y) =y-intercept(х, у) -(c) Find any vertical or horizontal asymptotes. (Enter your answers as a comma-separated list of equations. If there are no asymptotes, enter DNE.)(d) Plot additional solution points as needed toketch the graph of the rational function.20102020101020-10-20-26

f(x)=x2-4x2-x-2f(x) =x2-4(x-2)(x+1)function is not defined at x=2,-1A) Domain:all real numbers x…

x2 -4 x2 - x - 2 f(x) %3D (a) State the domain of the function. all real numbers x except x = -1, 2 all real numbers x except x = -1 all real numbers x except x = 2 %3D all real numbers x except x = 1 all real numbers x except x = -2, 1 %3! (b) Identify all intercepts. x-intercept (х, у) - y-intercept (x, y) = (c) Find any vertical or horizontal asymptotes. (Enter your answers as a comma-separated list of equations. If there are no asymptotes, enter DNE.) (d) Plot additional solution points as needed to sketch the graph of the rational function. 201