Answer:

General Formulas and Concepts:
<u>Pre-Algebra</u>
- Order of Operations: BPEMDAS
<u>Algebra I</u>
- Slope Formula (Rate of Change):

Step-by-step explanation:
<u>Step 1: Define</u>
<em>Find points from graph.</em>
Point (0, 5)
Point (2, 1)
<u>Step 2: Find slope </u><em><u>m</u></em>
- Substitute:

- Subtract:

- Divide:

Answer:

Step-by-step explanation:
To find this derivative, we will need to use the chain rule.
As there is a variable in the exponent we can use this formula:

In this case,
and 
This means that
and
respectively
This gives us 
Answer:
The answer is 102 miles
Step-by-step explanation:
To get this, find either Hot Springs or Sturgis on the left hand column. Once you have found the row labelled with it, follow it over until the column with the header of the other one. No matter which one you start with, you will get the same answer.
The Answer is:
(5a2-3a+8)+(-4a2-1)+(15a+11)