what length of ladder is needed to reach a height of 7 feet along the wall when the base of the ladder is 4 feet from the wall round your answer to the tenth place.

Aline has a slope of . which ordered pairs could be points on a parallel line? check all that apply. (-8, 8) and (2, 2) (-5, -1) and (0, 2) (-3, 6) and (6, -9) (-2, 1) and (3,-2) (0, 2) and (5,5)