If the graph of y: ax - b has a horizontal asymptote at y = 2, a vertical x - C asymptote at x = 4, and an x-intercept of 1.5, then determine the value of a, b, and cSuppose f (x) is a function satisfying the following: f (x) Is defined for all real numbers f(-2)= -1, f(0)=1, f(1) =-1, f(2) =-3. f(4)=0. f(5) =3 lim f(x) =-4, lim f(x) =5 x-+ +00 f' (x) >0 (-00, 0) U(2,00 ) f'( x) 0 (-20,-2) U(1,5) f"(x) 0 sin x cos x - 1 lim = 0 1- cos x lim [ v(t ) at = s(1) + so Ja(t) at = v(1) + vo