Date Lesson Classwork Homework

M, 1/3/11 Welcome Back! Happy New Year!Where were we?Review methods of solving systems (graphing, substitution)Begin elimination method of solving systems

Pg. 356 & 357/2, 4, 6, 18-28 all

T, 1/4/11 Application problems using systems of equations (word problems)“Skeleton Notes”

Pg. 343/13 & 14, Pg. 350/17, 18, 22, 23, & 24, Pg. 358/29 & 30

W, 1/5/11 Scatter plots- back track a bit… (Section 6.6)Vocabulary (trend line, line of best fit, correlation coefficient)“Skeleton Notes”/ “Worksheet”

DON’T FORGET TEXTBOOK TOMORROW!

Th, 1/6/11 Finish up scatter plotsPg. 520 & 521/ 5-11 all ***Turn in at the end of class!

Review problems for Quiz

F, 1/7/11 QuizSecret Santa gift exchange

Benchmark review worksheet(s)

M, 1/10/11 Review for benchmarks Workbook pages (TBA)

T, 1/11/11 Benchmark Day #1 NONE

W, 1/12/11 Benchmark Day #2 NONE

Th, 1/13/11

Mid-term Review Worksheet MT #1

F, 1/14/11 Mid-term Review Worksheet MT #2

M, 1/17/11 MARTIN LUTHER KING JR. HOLIDAYNO SCHOOL

T, 1/18/11 Mid-term (period 1 and period 2)- early release (1:39pm)

W, 1/19/11 Mid-term (period 3 and period 4)- early release (1:39pm)

Th, 1/20/11

Mid-term (period 5 and period 6)- early release (1:39pm)

F, 1/21/11 TEACHER WORKDAY

M, 1/24/11 Review Systems of Equations (Chapter 7) Workbook (TBA)

T, 1/25/11 Review Systems of Equations (Chapter 7) Workbook or review study guide (TBA)

W, 1/26/11 Chapter 7 Test NONE

Chapter 7: Systems of Equations & Inequalities

Notes- Application Problems Name: _______________________________Date: ________________

Ex 1: Your school committee is planning an after-school trip by 193 people to a competition at another school. There are 8 drivers available and two types of vehicles, school buses and minivans. The school buses seat 51 people each and the minivans seat 8 people each. How many buses and minivans will be needed?

Key/Legend Equation #1:

Equation #2:

Ex 2: A rectangle is 4 times longer than it is wide. The perimeter of the rectangle is 30 cm. Find the dimensions of the rectangle.

Key/Legend Equation #1:

Equation #2:

Key/Legend Equation #1:

Equation #2:

Ex 3: Suppose your community center sells a total of 292 tickets for a basketball game. An adult ticket costs $3. A student ticket costs $1. The sponsors collect $470 in ticket sales. How many of each ticket were sold?

Key/Legend Equation #1:

Equation #2:

Ex 4: Suppose your class sells gift wrap for $4 per package and greeting cards for $10 per package. Your class sells 205 packages in all and receives a total of $1084. Find the number of packages of gift wrap and the number of packages of greeting cards sold.