vhuyrtyy
vhuyrtyy
18.10.2020 • 
Mathematics

When Sebastian left his house this morning his cell phone battery was partially charged. The charge remaining in Sebastian’s battery, as a percentage, can be modeled by the equation B=-9t+81, where t is the number of hours since Sebastian left his house. What is the slope of this equation and what is it’s interpretation in the context of the problem.

Solved
Show answers

Ask an AI advisor a question