A ball is dropped from the top of a building. The gravitational force is 10 N down, and the force of air resistance is 1 N up. What is the net force? 9 N up
9 N down
11 N up
11 N down​

Explanation:

The gravitational force acting on the ball, F = 10 N (down) The air resistance acting on the ball, f = 1 N (up) We need to find the magnitude of net force acting on the ball. The net force is given by : F' = 9 N. So, the net force acting on the ball is 9 N in downward direction. Hence, this is the required solution

answer: a) y=-8x+5

a) m= -8

b) m= -2

c) m= 7

d) m= 6

the answer would be   dignified - apex