17. a water faucet is turned 1/7 to the right and then 3/4 to the right again.
how far is the water faucet turned?

6x + 3y = -6 2x + y = -2 a. x = 0, y = -2 b. infinite solutions c. x = -1, y = 0 d. no solution

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.

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer