Find the slope between the two given points (-5,7) and (-5,11)

In the rectangle below ac=30 units what is de

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12

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.