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Week 9, Day One. HW # 31 - p. 126 # 12-23 all AND p. 127 # 41-48 all PUT YOUR HW AND TOC ON THE TOP OF YOUR DESK Warm up Compare the steps you would use to solve both A and B equations below: a.) Please use FULL SENTENCES in your explanation.
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Week 9, Day One HW # 31- p. 126 # 12-23 all AND p. 127 # 41-48 all PUT YOUR HW AND TOC ON THE TOP OF YOUR DESK Warm up Compare the steps you would use to solve both A and B equations below: a.) Please use FULL SENTENCES in your explanation. c.) Distribute and collect the like terms:
Simplifying Expressions Worksheet • If at first you don’t succeed, try again. We will try again.
Homework Check p. 126 # 1-11 odd & 29-38 1. d=3 3. e=6 5. h=7 7. x = -1 9. p = -1 11. 6 hours 29. X = 17 30. r=2 31. Y = -7 32. N = 3/2 33. $11.80 per hour 34. 180= 120 + 2x; x=300 35. 31 & 32 36. 14.6 lb 37. 212 degrees 38. See next slide
Homework Check p. 127 # 38
Goals for Today • Model Equations with Variables • www.thinkcentral.com • MT8CA Lab3 • Click on Algebra Tiles
3-4: Algebra Tile Lab http://www.mvschools.org/Page/1751
3-4: Algebra Tile Lab Draw one of the tile pictures.