Question 8 Multiple Choice Worth 4 points) (04.02 MC)
Randolph is creating rectangle WXYZ so that WX has an equation of y = -x + 4. Segment XY must pass through the point (-2, 6). Which of the following is the equation for XY?
Oy-6= 1(x- (-2)
Oy-(-2) = 36-6)
Oy - 6 = -4x-(-2))
Oy - (-2) = -4(x - 6)

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.

Yvaries inversely as x. y =12 when x=5. find y when x=4

4. bob solved the inequality problem below incorrectly. explain his error and redo the problem showing the correct answer. −2x + 5 < 17 −2x + 5-5 < 17-5 -2x/-2 < 12/-2 x < -6