Do all rational functions have vertical asymptotes

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.

Factor the polynomial by its greatest common monomial factor.