The graph below shows the number of houses sold over x days. What is the average rate of change from day 2 to day 10?
House Sales
12
10
(2.8)
8
Number of Houses Sold
e
(6.6)
(12,4)
K0,0)
(102)
2
4
12
6 8 10
Number of Days

ur mom gae no homo

take the logarithm of both sides (the base of the log doesn't matter):

apply the exponent property - this says that :

distribute the log terms on both sides:

group like terms together:

divide through both sides by the coefficient on :

you can do some additional rewriting here using the properties of the logarithm to simplify things if you like:

1/4 is the asnwer cuz 5/20 is the faction

open side up . . 1/50 . . 2%

closed side up . . 5/50 . . 10%

landed on side . . 44/50 . . 88%