Question

What is the slope of the line that passes through points (6, − 2) and (21, 3) ?

Answer: __________

Answer 1

`m=(1)/(3)`

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

1. Brackets
2. Parenthesis
3. Exponents
4. Multiplication
5. Division
6. Addition
7. Subtraction

• Left to Right

Algebra I

• Slope Formula:
  `m=(y_2-y_1)/(x_2-x_1)`

Explanation:

Step 1: Define

Point (6, -2)

Point (21, 3)

Step 2: Find slope m

1. Substitute:
   `m=(3+2)/(21-6)`
2. Add/Subtract:
   `m=(5)/(15)`
3. Simplify:
   `m=(1)/(3)`