Pat bounces a basketball 25 times in 30 seconds. At that rate, approximately how many times will pat bounce the ball in 150 seconds?(help asap pls, I'll give first answer brainliest!)

The change in water level of a lake is modeled by a polynomial function, w(x). described how to find the x-intercepts of w(x) and how to construct a rough graph of w(x) so that the parks department can predict when there will be no chage in the water level. you may create a sample polynomial of degree 3 or higher to use in your explanations.