Algebra

1 / 37

# Algebra - PowerPoint PPT Presentation

Algebra. Lesson 2-4 Writing Linear Functions Day 1 of 2. Bell Work.

I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.

## PowerPoint Slideshow about 'Algebra' - mare

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

### Algebra

Lesson 2-4

Writing Linear Functions

Day 1 of 2

Bell Work
• Art’s cash register contained \$150 when he opened the store. After 8 hours, the register contained \$738. Assuming an average amount of sales each hour, write the linear function for the hourly amount of cash in the register.

### Algebra

Lesson 2-4

Writing Linear Functions

Day 1 of 2

Bring to Class
• Textbook
• 3-Ring Notebook
• Calculator
• Paper
• Pencils and eraser
• Eagerness and Curiosity
Common Courtesies
• Come in, get settled, and get ready
• If you are late, enter inconspicuously
• Don’t be the kid your fellow students wish is absent
• Enjoy, Participate, Contribute, Learn
Math Humor
• Student: I’ll just draw a quick line by hand and guess the slope.
Math Humor
• Student: I’ll just draw a quick line by hand and guess the slope.
• Teacher: No, no. It’s point-slope form, not point-sloppy form!
Today’s Learning Target:

I will be able to: 1) Use slope-intercept form and point-slope form to write linear functions;2) write linear functions to solve problems.

y – y1 = m (x – x1)

where (x1,y1) are the coordinates of a point on the line, and

m is the slope.

Today’s Learning Target:

I will be able to: 1) Use slope-intercept form and point-slope form to write linear functions;2) write linear functions to solve problems.

Today’s Learning Target:

I will be able to: 1) Use slope-intercept form and point-slope form to write linear functions;2) write linear functions to solve problems.

Today’s Learning Target:

I will be able to: 1) Use slope-intercept form and point-slope form to write linear functions;2) write linear functions to solve problems.