Nov. 18 (P)/ Nov. 19 (W)

Warm Up-

1) 2x + 3x + 5 + 4y + 5y2) 3(x – 4)3) 10 – 2(3 + 5)4) 5 + 2(x – 4)

DUE TODAY pg. 222-223, Basic Student

BudgetPlease get your work out and

place on your desk.

Be ready to present.

Due Next ClassIMP1 Review SheetShow all your work on a separate paper.

Mid Unit Exam next class substitution and evaluation summary phrases graphing

BRING GRAPH PAPER

Objective

Students will be able to sketch and find rules from graphs and

solve basic equations using mystery bag model

AgendaWarm Up/ Announcements

Students present pg. 222- 223, Basic Student Budget

Finish/Debrief Following Families on the Trail, pg. 224-225

Mystery Bags Game, pg. 252 – 253

Exit Quiz

Pg. 222- 223 Basic Student Budget

Students present.

debrief pg.222-223

1) How did you find a rule for the amount of $ each person spent?

2) How can you see that Cal started with the most money…in the graph? in the rule?

3) Who spent the most money on average per day? How do you see this in the graph? in the rule?

4) How does each student’s graph tell you who is spending the most money per day?

Review finding rules ….notes1. Where does it begin? “b”2. Is the middle increasing or decreasing?3. By how much?

EQUATION y = b ± mx

pg. 224 – 225, # 1 & 3Following Families on the Trail

Plot your data from your in/out table created for the warm up or using any method that makes sense to you

REMEMBER- let July 12 = day 0

• Be ready to present your answers for question 1b – d and 3. Write your explanations in your class work to be submitted.

pg. 224-225 debrief1) Why do the graphs from # 1 both rise as they

go to the right but the graphs from question 2 both fall?

2) How can you use this info to help write a rule?3) How does the information in the rule show up

on the graph?4) Is there an algebraic way to figure out when

the two families were the same distance from the Green River at the same time?

Mystery Bags Game, pg. 252- 253

FINISH 1 – 8 in your notes. Draw a diagram for each problem.

Students present. Show diagram.Explain your reasoning.Can you record your arithmetic steps using

algebra? Let M = weight of a mystery bag

EXIT QUIZ

Put away all supplies and straighten desks.

Complete the quiz given on a handout.

Submit in your group folder: 1. homework 2. all graphs and class work 3. exit quiz