Step-by-step explanation:
Disculpe pero de qué grado es usted para ayudarle un poquito más mejor
It is A because if you subtract 9 and 6 you get 3 and then you add the 4 and get 7
Answer:
1st Option
Step-by-step explanation:
Average rate of change formula: 
Simply plug in 8 as a and 6 as b.
(9/2) (3)
--------- X -----
(2/3) (3)
(27/2)
---------
(2)
(27)
------
(4)
6 and (3/4) calories:1 minute