Download presentation

Presentation is loading. Please wait.

1
Bellringer

2
Chapter 6: Section 2 Slope-Intercept Form

3
**Linear Equation Any equation whose graph is a line**

Since a function rule can form a line, a function can be linear f(x) = 2x + 5

4
**Y-Intercept Represented by the variable b**

The y-coordinate of the point where the line crosses the y-axis Graph y = 2x + 5 to see where is crosses the y-axis. What is its slope?

5
Slope-Intercept Form y = mx + b m = slope b = y-intercept

6
**Find the slope and y-intercept**

y = 3x – 5 y = x + 1 y = (2/3)x – 3 y = -2x

7
**Write an equation of the line from the given slope and y-intercept.**

m = 2/9 b = 3 m = 0 b = 1 m = -1/4 b = -2 m = 3 b = 0

8
**Write the slope-intercept form from the graph of the equation**

9
**Use the slope and the y-intercept to graph the equation**

y = ½ x +4 y = 2x +5 y = -3/2 x

10
Assignment Page 294 Numbers 3-39 multiples of 3 Number 40

Similar presentations

Presentation is loading. Please wait....

OK

Example 2 Graphing Using Slope-Intercept Form 1

Example 2 Graphing Using Slope-Intercept Form 1

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on solid dielectrics conference Ppt on improvement in food resources science Ppt on coalition government big Ppt on eddy current suppression Ppt on bluetooth devices Download ppt on oxidation and reduction agents Ppt on constructive disposal of computer waste products Ppt on honeycomb in concrete structure Ppt on self awareness Ppt on barack obama biography