what is the equation in slope intercept form of a line is parallel to y equals negative 2x + 5 and passes through the point 4,0

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.

Write two subtraction equations that are equivalent to 5 + 12 = 17.

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.