Question

Find the gradient of line segment AB A is point (-3,3) B is point(-1,-1)

Answer 1

`m=-2`

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

Explanation:

Step 1: Define

A (-3, 3)

B (-1, -1)

Step 2: Find slope m

1. Substitute:
   `m=(-1-3)/(-1+3)`
2. Subtract/Add:
   `m=(-4)/(2)`
3. Divide:
   `m=-2`