Answer:
their brains are plastic enough that cells intended to serve one function could be turned into cells that serve another function
Step-by-step explanation:
Solution:
we are given that
John is 3 years older than Jim. Jim is 4 years less than half of Dana’s age.
Let the age of Jim be x years then we can say
Age of John
If diana Age is D then

It can be re-wriiten as
Diana age 
Given that their ages add up to 167

Hence jim is 39 nyears old, John is 39+3=42 years old. and Diana is 2*39+8=78+8=86 years old.
No x intercept because there is no solution
Answer:
the answer is -6
Step-by-step explanation:
-14-(-8)=-6.