Download presentation

Presentation is loading. Please wait.

Published byAbraham Marshall Modified over 7 years ago

1
Slope Intercept Form Graph an equation using the slope and the y intercept and write an equation of a line.

2
Slope and y intercept y = 3/2x - 4 (0, ?) y = 3/2x + 3 (0, ?)

3
**Vocabulary y – intercept : where the line crosses the y axis.**

Slope – intercept form: y = mx + b m = slope b = y – intercept

4
**Identify the slope and y - intercept**

y = 3x – 2 Y = -2x – 8 M = 3 B = -2 M = -2 B = -8

5
Graph y = 1/3x + 5

6
Graph y = 2/3x - 6

7
Graph y = 2/5x + 1

8
Graph y = -x - 1

9
**What are the slope and y – intercept of y = x?**

10
**Write an equation of the line. Use slope intercept form. Y = mx + b**

What is the y – intercept (b)? -2 What is the Slope (m)? 2 y = 2x - 2

11
**Write an equation of the line. Use slope intercept form. Y = mx + b**

What is the y – intercept (b)? 3 What is the Slope (m)? 1 y = x + 3

12
Group Challenge Why is it impossible for any point to lie on both y = 3x + 5 and on y = 3x – 2? Use a graph to illustrate your explanation.

13
**Write an equation of the line. Use slope intercept form. Y = mx + b**

What is the y – intercept (b)? 4 What is the Slope (m)? 1/2 y = 1/2x + 4

14
Group Challenge Explain why it is impossible for any for any point to lie on both y = 3x + 5 and y = 3x -2? Use a graph to illustrate your explanations.

Similar presentations

© 2023 SlidePlayer.com Inc.

All rights reserved.

To make this website work, we log user data and share it with processors. To use this website, you must agree to our Privacy Policy, including cookie policy.

Ads by Google