Chapter 11, Application 11.6 #10

Do you need an answer to a question different from the above? Ask your question!

Jillian’s cell phone plan costs $55 per month, and includes 4GB of data usage. Each extra gigabyte, or part thereof, costs $15. Express the cost c(x) of using xGB in a billing period as a piecewise function using the greatest integer function.

2nd Edition

Authors: Robert Gerver, Richard J. Sgroi

ISBN: 9781337271790