1. Warm-Up Solve for y: 8x – 4y = 36 Solve for m: 4(3m – n) = 32n – 24
Round to the hundredths place:
4.Solve for k: 4(𝑘 −3𝑥) 2 =4𝑥+3

2. Warm-Up Solve for y: 8x – 4y = 36 Solve for m: 4(3m – n) = 32n – 24
3 Round to the hundredths place:
456.99
4.Solve for k: 4(𝑘 −3𝑥) 2 =4𝑥+3
k = 5x + 1.5

3. Homework Questions

4. Complete and put in the INBOX
Homework: TEXTBOOK
Page 68 Problem 2-41
Page 72 Problem 2-50
Page 73 Problem 2-55
Page 84 Problem 2-90
5-10 minutes

5. Calculator Practice Converting to a decimal
Making decimals into fractions
Type decimal
Press MATH
Press ENTER ENTER
Have students complete one example problem together for each skill. Then have them work on problems on the classwork worksheet.

6. Rounding
Review rounding concepts as a class. Have students complete 4 – 10 as practice

7. Check In
Isolate (solve for) the indicated variable in each problem below. Show your work. Do this on your own – you have 3 minutes.
1.) Solve for x: 2 – (6 – x) = 12 – 2x + 8y
2.) Solve for y: 5(2y – x) + 10 = -2x

8. Check In
Isolate (solve for) the indicated variable in each problem below. Show your work. Do this on your own – you have 3 minutes. 1.) Solve for x: 2 – (6 – x) = 12 – 2x + 8y x= 𝑦 3 2.) Solve for y: 5(2y – x) + 10 = -2x y= 3𝑥 10 +1

9. More manipulating equations
You are going to switch partners, temporarily.
Your partner will be the person with the same number on their card.
Note that the 5’s, 6’s, and 10’s are groups of 4
Find your partner(s) and choose a table to sit at. Leave your cards face up on the table, and I will come by and collect them later.
Introduce yourself, as necessary, and share your thoughts/plans for homecoming and the weekend.
Then begin the practice problems, start with the problem number that matches your card, then go on (or back) to the remaining problems. Do as many as you can in the time you have.

10. Practice
1.) f = epd, solve for e 2.) 12g + 31h = -8g, solve for h 3.) y = mx + b, solve for b 4.) v = r + at, solve for r 5.) 3𝑥+𝑦 𝑐 =4, solve for c 6.) 5𝑦 +𝑥𝑛 12 =−20, solve for y 7.) m + n + 2p = 3, solve for m 8.) 6y + z = bc – 2y, solve for y 9.) 3x – 4y = 7, solve for y 10.) s = 𝑛 2 (𝑎+𝑡), solve for t

11. Burger Math

12. How much does a 100X100 cheeseburger cost?
You may choose to begin by asking students about the cost of a 100×100 or start with something smaller like a 3×3.  I have found that students with emerging skill sets need to begin with a 3×3 to establish that it is not the same thing as ordering 3 cheeseburgers or a Double-Double and a cheeseburger.  Eventually you want them to be able to generalize the cost of a NxN burger.
As much as possible, you want students to do all of the discovery.  Make sure to have a conversation about what is on a 100×100.  Essentially it is a cheeseburger with 99 additional beef patty and cheese layers or a Double-Double with 98 additional beef patty and cheese layers.  There are no additional buns or toppings such as lettuce, tomato, onions, or spread.
Hint: first think about the cost of a 3x3

13. How would you describe what ingredients are in a 3×3?
How would you describe what ingredients are in a 3×3? (To help students realize it is a cheese burger with all the cheese burger toppings plus 2 additional layers of beef patties and cheese)
How can we figure out how much an additional beef patty and cheese slice cost?
What are the differences between a cheeseburger and a Double-Double?
Where do you see the cost of the extra layer mentioned in the words in the table, graph, and symbols?
Where do you see the cost of the cheeseburger in the words in the table, graph, and symbols?
How would your answer change if you had started with a Double-Double and added 98 layers versus a Cheeseburger and added 99 layers?
How would you describe what ingredients are in a 3×3?
How can we figure out how much an additional beef patty and cheese slice cost?

15. Calculator Practice Converting to a decimal
Making decimals into fractions
Type decimal
Press MATH
Press ENTER ENTER
Have students complete one example problem together for each skill. Then have them work on problems on the classwork worksheet.

16. Notes

17. Solving equations with absolute value

18. Partner up
Same shirt color