day 143 april 28 review book 2b.notebook

1

April 28, 2017

Apr 28­8:28 AM

Warm up:

Simplify the expression:

w + 2w2 + 3w +4w2

*Hand in the Book 1B bubble sheet from yesterday, please. Place it in the basket on my desk. *Then, use your packet that you still have to check your answers to Book 1B

Answer:

day 143 april 28 review book 2b.notebook

2

April 28, 2017

Apr 28­7:36 AM

Math Lab:

1. I Ready Lesson2. Make sure book 1B packet is completed and the bubble sheet is turned in by 6th period.3. Turn in Benchmark Exam corrections.

day 143 april 28 review book 2b.notebook

3

April 28, 2017

Apr 28­9:10 AM

Yesterday's HW answers (through #22)

day 143 april 28 review book 2b.notebook

4

April 28, 2017

Apr 28­9:10 AM

Yesterday's HW answers (through #22)

day 143 april 28 review book 2b.notebook

5

April 28, 2017

Apr 28­9:11 AM

Yesterday's HW answers (through #22)

day 143 april 28 review book 2b.notebook

6

April 28, 2017

Apr 28­9:11 AM

Yesterday's HW answers (through #22)

day 143 april 28 review book 2b.notebook

7

April 28, 2017

Apr 28­9:12 AM

Yesterday's HW answers (through #22)

day 143 april 28 review book 2b.notebook

8

April 28, 2017

Apr 28­9:12 AM

Yesterday's HW answers (through #22)

day 143 april 28 review book 2b.notebook

9

April 28, 2017

Apr 28­9:12 AM

Yesterday's HW answers (through #22)

day 143 april 28 review book 2b.notebook

10

April 28, 2017

Apr 28­9:12 AM

Yesterday's HW answers (through #22)

day 143 april 28 review book 2b.notebook

11

April 28, 2017

Apr 28­9:12 AM

Yesterday's HW answers (through #22)

day 143 april 28 review book 2b.notebook

12

April 28, 2017

Apr 28­9:12 AM

Yesterday's HW answers (through #22)

day 143 april 28 review book 2b.notebook

13

April 28, 2017

Apr 28­9:13 AM

Yesterday's HW answers (through #22)

day 143 april 28 review book 2b.notebook

14

April 28, 2017

Apr 28­9:13 AM

day 143 april 28 review book 2b.notebook

15

April 28, 2017

Assignment for today, due Monday:Complete Book 2B. Yes, there are still problems missing. That is ok.

day 143 april 28 review book 2b.notebook

16

April 28, 2017

Hint: Multiply each coordinate by 4.

day 143 april 28 review book 2b.notebook

17

April 28, 2017

Hint: You will divide.

day 143 april 28 review book 2b.notebook

18

April 28, 2017

day 143 april 28 review book 2b.notebook

19

April 28, 2017

Hint: Find each company's rate of change (slope)

day 143 april 28 review book 2b.notebook

20

April 28, 2017

Remember: in a line's equation, y=mx+b, there are no exponents.

day 143 april 28 review book 2b.notebook

21

April 28, 2017

Hint:Function P: All we know is that the y intercept is 5. We do not know its slope.

Function Q: See the equation in the problem. Note that its y intercept is 4.

This means the points will be very close to the line of best fit.

day 143 april 28 review book 2b.notebook

22

April 28, 2017

day 143 april 28 review book 2b.notebook

23

April 28, 2017

Hint: Find the slope first. Pay attention to the signs on the coordinates! Sketch the points on a graph, if needed.

Hint: Find the y intercept of line J, above. Then, add 3/2 to it in order to find the y intercept of function R.

day 143 april 28 review book 2b.notebook

24

April 28, 2017

day 143 april 28 review book 2b.notebook

25

April 28, 2017

Apr 28­9:42 AM