Explain How an exponential function Can be used to describe the teams IN a tournament Algebra homework help

Writing in Math Use the information about Women’s basketball on page 518 to explain how an exponential function can be used to describe the teams in a tournament. Include an explanation of how you could use the equation y = 2x to determine the number of rounds of tournament play for 128 teams and an example of an inappropriate number of teams for a tournament.

Find page 518 attached.