Greg is delivering packages today. He uses this function to estimate the number of packages he still needs to deliver after working for x hours.
y
=
–
x
+
252
What does the number 252 represent?
the number of packages Greg can deliver in one hour
the amount of time, in minutes, it takes to deliver one package
the total number of packages Greg is delivering today
the amount of time, in minutes, it takes to deliver all of the packages
ref_doc_title.
Jumping to level 1 of 1
Excellent!
Now entering the Challenge Zone—are you ready?


