I'm begging please help (not 20,21,24,60- some answers i got on last one)

3. solve the given inequality and graph the solution on a number line.

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out