2x - 2y = 6 3x + 2y = 9 Solve the system of equations. A) x = 0, y = 3 Eliminate B) x = 3, y = 0 C) x = 1, y = -2 D) x = -2, y = 1

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.