Answer:

General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS 
- Brackets 
 - Parenthesis 
 - Exponents 
 - Multiplication 
 - Division 
 - Addition 
 - Subtraction 
 
Algebra I
Coordinate Planes
Slope Formula: 

Explanation:
Step 1: Define
Identify.
Point (-3, -6)
Point (4, 6)
Step 2: Find Slope m
Simply plug in the 2 coordinates into the slope formula to find slope m.
- Substitute in points [Slope Formula]: 

 - Evaluate [Order of Operations]: 
