Algebra

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

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.

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

4. Bring to Class • Textbook • 3-Ring Notebook • Calculator • Paper • Pencils and eraser • Eagerness and Curiosity

5. Common Courtesies • Please… • 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

6. Math Humor • Student: I’ll just draw a quick line by hand and guess the slope.

7. 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!

8. 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.

9. Exit Ticket

10. y – y1 = m (x – x1) where (x1,y1) are the coordinates of a point on the line, and m is the slope.

13. I Do

14. We Do

15. You Do

16. 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.

17. Exit Ticket

19. I Do

20. I Do & We Do

21. You Do

23. I Do

24. We Do

25. You Do

26. 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.

27. Exit Ticket

28. End of Day 1

29. I Do

30. I Do

31. We Do

32. You Do

34. I Do & We Do

35. You Do

36. 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.

37. Exit Ticket