Chapter+7+Linear+Relationships

= Chapter 7 Test on Wednesday, October 29th = Review Key: = Quiz on Section 7.3 Wednesday, October 24th = = = =** Current Assignment Sheet: **=

= Quiz on Section 7.1.1 - 7.1.3 Monday, September 24th =


 * **Thursday 9/20/2012:** We finished the trend lines activity from yesterday. **Independent Practice: 7.1.2 page 280 #7-13 to 7-18 __due Monday 9/28__**

A **trend line** is a line that predicts where data will go. It follows the pattern of the data, but doesn't hit every point. We worked to find **equations (y = mx +b)** for the trend lines. Classwork Assignment:
 * **Wednesday 9/19/2012:** Today we explored trend lines in data.


 * Tuesday 9/18/2012:** Independent Practice Day. Problems 7-4 to 7-9 **due Thursday 9/20**
 * Need help with your homework? Go to [|http://cpm.org]**
 * Find **Student Resources.**
 * Click on **Homework Help.**
 * Scroll down to find the __**Algebra Connections**__ book**. (Not California Algebra Connections)**
 * Select the **current chapter.**
 * **All problems have hints and some solutions to help you.**

=*Remember the equation for any linear pattern iswhere __m is the growth__ and __b is the number where the line crosses the y-axis (y-intercept)__.=
 * **Monday 9/17/2012:** Using the equation of a line. Today in class we acted like we work at the Line Factory. We had to figure out whether people's orders for lines were correct. For each customer we created an analysis telling our recommendations including a **graph**, **table**, and **rule**.

Classwork Assignment: Problem 7-2 in the book.