How many people were in the store at noon?
Since the equation represents the number of people who shop in the store after noon,
at noon. people
At what rate is the number of shoppers growing?
What is the slope?
When were there
shoppers in the store?
Set the equation equal to
, and solve for .
Use the eTool below to solve the parts in the problem.
Click on the link at right for the full eTool version: CCA2 B-105 HW eTool