1. Worksheet – Solving for Zeros
Study for the Test!!
#1 x = -8, -6 #2 x = -9/2, 5/2
#3 #4 x = -10, -4
#5 x = -1, 3 #6 x = -8, -5
#7 x = -5, 8 #8 x = -1, 7
#9 #10 x = -10/9, 10/9
#11 #12 x = -¼, ¼
#13 #14
#15 #16 x = -¾, 2

2. Ch. 2 Test #1 Review Topics to Know: Solve Solve Algebraically
Solving Linear Inequalities Algebraically
Solve
Difference between Zeros and Graphing
Solve Algebraically
Graphing Shifts
Function Operations with Domains
Simple and Compound Inequalities
Word Problems!!!
Write the result in Set Notation.

3. Ch. 2 Test #1 Review Function Operations Graphing Shifts Let and Find
Given: (-1, 2), (0, -2), (2, 4), (5, -1) Graph the following shifts:

4. Ch. 2 Test #1 Review Word Problems to know:
Anita walking from the lamp
The expanding rectangle
Semi-circle on the square
Spherically Shaped Balloon
Area and Perimeter problems
Anything from Homework and Class Work

5. 2.3 Solving Linear and Quadratic Equations Algebraically
Solving Equations
Best things about solving equations…
You can check your answer!!
There are many ways to solve equations. So far, we’ve seen:
Linear
Absolute Value
Quadratic Formula
Factoring
Completing the Square
Linear Inequalities
**Set Notation**
Remember how to derive the Quadratic Formula!!
You MUST know how to derive this for the second upcoming test!!!!
(Hint: Practice it at home so you can get better and better and just get it done in no time during the test!!)