9.2 HW Central angles, arc measures, and arc length

Find the x-intercept and y-intercept of the line. 3x + 5y = −15

Explain how the quotient of powers was used to simplify this expression.

Michael gose to a theme park and rides two different roller coasters that both begin on a raised platform his height while on the first roller coaster measured in feet from the platform height can be modeled by the following graph where t is the number of seconds since the ride began