Unit 4 Section 10 Slope­Intercept Form.notebook
February 04, 2016
Bellringer
Apr 30­1:41 PM
Feb 1­9:31 AM
1
Unit 4 Section 10 Slope­Intercept Form.notebook
February 04, 2016
Slope Intercept Form
Unit 4
Aug 1­1:16 PM
Slope - Intercept Form
Slope-intercept form - y = mx + b
m = slope
b = y-intercept
Find the slope and the y-intercept of each equation.
1.)
2.)
3.)
4.)
5.) y = ­2x ­ 4
6.) y = 8
Mar 5­9:03 AM
2
Unit 4 Section 10 Slope­Intercept Form.notebook
February 04, 2016
Write the equation of a line with the given slope and y‐intercept.
1.) b = ‐5
2.) b = 0
Apr 19­11:57 AM
Graph the equations using the slope and y-intercept.
1.) y-intercept:__________
2.) slope:___________
3.)
Draw line.
1.) y-intercept:__________
2.) slope:___________
3.) Draw line.
Apr 19­12:00 PM
3
Unit 4 Section 10 Slope­Intercept Form.notebook
February 04, 2016
Re‐write each equation so that it is in slope intercept form. Then graph the line.
1.) y-intercept:__________
2.) slope:___________
Draw line.
3.)
4x + 2y = 8
1.) y-intercept:__________
2.) slope:___________
3.) Draw line.
Apr 3­12:16 PM
Ms. Lee charges $25 for a basic cake that serves 12 people. A larger cake costs
an additional $1.50 per serving. The total cost can be given by y = 1.5x + 25,
where x represents the number of additional slices. Graph the equation, then
explain what the y-intercept and the slope represent.
Apr 12­10:10 AM
4
Unit 4 Section 10 Slope­Intercept Form.notebook
February 04, 2016
Homework:
Homework Packet pages 33 and 35
Jan 31­2:55 PM
Feb 13­2:15 PM
5
Unit 4 Section 10 Slope­Intercept Form.notebook
February 04, 2016
Jan 31­12:25 PM
6