What u think??
this old afff. but FREE POINTS

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,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.

Vertical angles must check all that apply