1. Nowak Week 20 Powerpoints Alg 1

2. Nowak Week 20 Powerpoints Alg 1
Day 1
Nowak Week 20 Powerpoints Alg 1

3. #89 Do Now (Week 20 day 1) Solve each inequality.
Then match it with the correct graph.
1) h ≥ 15 2) < x ) y ≤ -2.1

4. #90 Compound Inequalities Investigation
Fill in both sides of your table with your ______pm partner

5. #90 Compound Inequalities Investigation
Fill in both sides of your table with your ______pm partner
13 and older, but younger than 20
13 ≤ x < 20

6. #90 Compound Inequalities Investigation

7. #90 Compound Inequalities Investigation

8. #90 Compound Inequalities Investigation

9. Nowak Week 20 Powerpoints Alg 1
Day 2
Nowak Week 20 Powerpoints Alg 1

10. #91 Do Now (Week 20 Day 2) Match each idea with the correct example
Multiply/Divide by a Negative Combine Like Terms
Variables on Both Sides Distributive Property 1) 2) 3) 4)

11. #91 Do Now (Week 20 Day 2) Match each idea with the correct example
Multiply/Divide by a Negative Combine Like Terms
Variables on Both Sides Distributive Property 1)
Distributive Property 2)
Combining Like Terms 3)
Variables on Both Sides 4)
Multiply/Divide By Negative

12. #92 – Multi-Step Equations Sort
Distributive Property
Combining Like Terms
Variables on Both Sides
Multiply/Divide By Negative

14. Game: Treasure Run On your turn:
MOVE by rolling the die & advancing your runner that many spaces
SOLVE a new inequality
CHOOSE if you are going to risk earning treasure
If no, your turn ends
If yes, you roll the die.
If the number you get is a solution, you add the number of jewels on the card to your stash, and get to roll again!
If you get a number that is not a solution, you lose all the jewels in your stash and your runner has to start back at the beginning!
When a runner makes it to the temple, all the jewels currently in your stash are now safe (“in the vault”) and cannot be lost. Start the runner back at the beginning and try to add more. Player with the most jewels in their possession at the end wins!

15. Block D Distributive Property Easiest Hardest Combining Like Terms
Variables on Both Sides
Multiply/Divide By Negative

16. Day 3 Block C&E Day 4 Block D
Nowak Week 20 Powerpoints Alg 1

17. “There are at least 12 people in the room”
Do Now (No #)
Take out your practice quiz
Write an inequality for the given graph:
Write an inequality for the situation:
“The number of points I can earn on the quiz is not more than 20”
“There are at least 12 people in the room”

18. Practice Quiz – Check Answers
Correct your practice quiz

19. Practice Quiz – Check Answers
Correct your
practice quiz

20. Choice Review
Flashcards
Pizzaz (#92) – Multistep equations

22. Day 3 Block D Day 4 Block C&E
Nowak Week 20 Powerpoints Alg 1

23. #93 Do Now (Week 20 Day 3 or 4) Solve for x:
X – 4 > 3 -3x < 9 2x + 5 ≤ 13
What do “m” and “b” stand for in y = mx + b?
Name the slope and y-intercept of the following equation: y = -5/4x + 20

24. #94 - Graphing & Inequalities
Dice Game Rules:

25. #94 – Graphing & Inequalities

27. Your Tasks: