Answer:
4 units squared and 6 units squared.
Hope this helps!
-4.2 degrees. What you would do is from 8-12 (midnight) is 4 hours. So it dropped -16.8 degrees in those 4 hours so -16.8 / 4 is -4.2 degrees. So it dropped -4.2 degrees every hour but it was also -4.2 degrees at 9:00 p.m.
to get the inverse of any expression, we start off by doing a quick switcheroo on the variables and then solve for "y".
