This document provides information and instructions for an upcoming algebra test. It discusses Khan Academy assignments that are due by Sunday at 7:00 pm. It also details the format and content of the test, which will be tomorrow and will include topics like order of operations, integers, simplifying expressions, translating expressions and equations, and identifying parts of algebraic expressions and equations. The document provides sample problems for a warm-up review covering these test topics.

1. September 15, 2014
Today
 Updates
 Warm-Up: Prep for Tomorrow’s Test
 Codes Distributed
 Class Work: Review for Test & Equations

2. Updates:
Khan Academy:
1. Topics Posted on board & on line
2. Due by 7:00 pm. each Sunday (9/21 for these topics)
3. No late work accepted
4. Sign up for lunch or after school computer time
Grading your Khan Academy Work
There are three possible outcomes for you efforts:
A. Correctly answer 5 questions in a row by due date: 100%
B. You will receive 2 pts. for each correct answer up to 80%
C. Not attempted or none correct: 0%
Test #1: Tomorrow
~ You must bring a pencil
~ You will be given a code today, Write it down
Warm up section of notebook, pls.

3. Writing Expressions 2:

4. Writing Expressions 2:

5. Topics for Test #1
1. Order of Operations
2. Integers
3. Simplifying Expressions
4. Translating Expressions / Equations
5. Identifying Parts of Algebraic Expressions/Equations

6. Warm-Up: Test Review
A. Order of Operations
ퟏퟎ
Simplify:13 – (9 – 6) ÷ (6 – 4 + (5 – 2)2)
ퟏퟏ
32 ÷ 23 •32 + 14
ퟔퟎ
B. Integers
(- 82) + (- 54) + (- 28) - 44 (- 6) - (- 2) – ((- 2) – (- 5))
C. Simplifying: x2 + 4x + 2x2 - 2x
2(7 – 4n) – (-38) + 5n
D. Translating Expressions / Equations:
- 214 3
3x2 + 2x
-3n + 52 -( -8k – 1) – 2(4 + k) 6k - 7
The sum of -4 and the quantity of -5 times a number.
-4 + (-5x) or -5x - 4
Three times the quantity of three less than a number is nine
= 9
- 17
3(x – 3)
6(x - 3) = 12
Write in words, don’t use ‘minus’ or ‘equal’
Six times the quantity of three less than a number is twelve.

7. Warm-Up: Test Review
E. Identifying Parts of Algebraic Expressions/Equations
Answer the following given: y2x -2xy2 + 6xy2
6m - 2n + -n - 7
# Terms Like Terms Coefficients Constants Simplify
3 All 1, 1, -2, 1, 6,1 None 5y2x
4 -2n, -n 6, -2, -1 -7 6m – 3n - 7

8. Class Work: Test Review
 Do 1 or 2 from each section first
 Ask questions if you are not sure!!