Me ! in the spinner below what is the probability of landing on 3 and the probability of landing on 4?

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

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.

The anwser cause i do not understand just plez