Step-1

Title: Slope & Line Segment

Grade: 8-a Lesson: S1-L4

Explanation: Hello Students, time to practice and review the steps for the problem.

Lesson Steps

Step Type Explanation Answer

1

Problem

Find the slope of the line joining the points (− 4 , − 4) and (1 , 6).

2

Step

Given, (x1, y1) and (x2, y2) are the coordinates of the two points.

(- 4, - 4) & (1, 6)

3

Formula:

Slope (m)

\$(y2 -y1)/(x2 - x1)\$

4

Step

Substitute the values

\$(6 - (-4))/(1 - (-4)\$

\$(6 + 4)/(1 + 4)\$

\$10/5\$

5

Step

After Simplification,

m = 2

6

Answer

B


Copyright © 2020-2022 saibook.us Contact: info@saibook.us Version: 1.5 Built: 29-June-2023 09:20AM EST