Question

Find the distance between the pair of points.
(0, -7) and (-3, -7)

Answer 1

`d =3`

General Formulas and Concepts:

Pre-Alg

• Order of Operations: BPEMDAS

Algebra II

• Distance Formula:
  `d = √((x_2-x_1)^2+(y_2-y_1)^2)`

Explanation:

Step 1: Define

Point (0, -7)

Point (-3, -7)

Step 2: Find distance d

1. Substitute:
   `d = √((-3-0)^2+(-7+7)^2)`
2. Subtract/Add:
   `d = √((-3)^2+(0)^2)`
3. Evaluate:
   `d = √(9)`
4. Evaluate:
   `d =3`