Use the graph shown. Which ordered pair does not belong with the other three? Explain your reasoning. 1, -2, 0, -4, -1, -6, 2, -4

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are congruent? a. use the slope formula to prove the slopes of the opposite sides are the same. b. use the slope formula to prove the slopes of the opposite sides are opposite reciprocals. c. use the distance formula to prove the lengths of the opposite sides are the same. d. use the distance formula to prove the midpoints of the opposite sides are the same.

Brad earns $12.75/hr and works 40 hours a week. what is his gross annual income?