Using y=2x + 5 determine if the lines are parallel, perpendicular or neither

Which facts are true for the graph of the function below? check all that apply. f(x) = log8 x. (30 points pls )

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

Line segment eg is partitioned by point f in the ratio 1: 1. point e is at e (0, 4), and point f is at (1, 3). what are the coordinates of point g? (−1, 5) (2, 2) (3, 1) (4, 0)