Answered

Explore Westonci.ca, the leading Q&A site where experts provide accurate and helpful answers to all your questions. Get quick and reliable solutions to your questions from a community of seasoned experts on our user-friendly platform. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

Use for questions 7-9: Mischa recorded
the battery life of her laptop each hour
after unplugging it.
Battery Life (%)
90
70
50
30
10
1 2 3
Hours
4 5
7. Find the rate of change after the first two
hours of use after unplugging her laptop.
8. Find the rate of change from two hours of
use to two hours and 30 minutes of use.
9. Find the rate of change from three hours
and 30 minutes of use to five hours of use.
O Gina Wilson (All Things Algebra, LLC