Successfully reported this slideshow.
We use your LinkedIn profile and activity data to personalize ads and to show you more relevant ads. You can change your ad preferences anytime.

Intro to Algebra II

9,832 views

Published on

Small introduction to Algebra II

Published in: Technology, Education
  • Login to see the comments

Intro to Algebra II

  1. 1. Introduction to Algebra II RAFS Education
  2. 2. What is it? <ul><li>Algebra II is the next step up from Algebra I and has the same fundamentals to it. </li></ul><ul><li>It builds upon Algebra and introduces new aspects. </li></ul>
  3. 3. Basic Review Example 1) Solve for x. 2x+4=18 Example 2) Find the slope. (Remember y=mx+b) 3y=x+3 Example 3) Solve the expression. |x+5|=15
  4. 4. Basic Review Continued <ul><li>Everything used in Algebra I and even geometry are fair game in Algebra II. </li></ul><ul><li>Graphing, solving for x, polynomials, inequalities, functions, and anything else you care to conjure up. </li></ul><ul><li>Think of Algebra I as basic algebra and Algebra II as intermediate algebra. </li></ul>
  5. 5. Answers to Examples <ul><li>Ex1) 2x+4=18 </li></ul><ul><ul><li>2x+4=18 (Basic equation) </li></ul></ul><ul><ul><li>2x=14 (Subtracted 4 from both sides) </li></ul></ul><ul><ul><li>x=7 (Divided 2 from both sides) </li></ul></ul>
  6. 6. Answers to Examples <ul><li>Ex2) 3y=x+3 </li></ul><ul><ul><li>3y=x+3 (Basic equation) </li></ul></ul><ul><ul><li>y=1/3x+3 (Divided both sides by 3) </li></ul></ul><ul><ul><li>Slope = 1/3 </li></ul></ul>
  7. 7. Answers to Examples <ul><li>* (Two equations since it's an absolute value) </li></ul><ul><li>x+5= -15 </li></ul><ul><li>x= -20 </li></ul><ul><li>Ex3) |x+5|=15 </li></ul><ul><ul><li>x+5=15 </li></ul></ul><ul><ul><li>x=10 </li></ul></ul><ul><ul><li>Solution: x=10,-20 </li></ul></ul>
  8. 8. What's New? <ul><ul><li>Arithmetic/Geometric Series </li></ul></ul><ul><ul><li>Conics </li></ul></ul><ul><ul><li>Counting Principles </li></ul></ul><ul><ul><li>Logarithms </li></ul></ul><ul><ul><li>Much, much more! </li></ul></ul><ul><ul><li>It's enough to make you dislike math. </li></ul></ul>
  9. 9. <ul><ul><li>There's a lot more to introducing Algebra II than this of course. </li></ul></ul><ul><ul><li>But we're sure you don't need an in-depth introduction if you're doing Algebra II. </li></ul></ul><ul><ul><li>Just remember the things you learned in Algebra I. </li></ul></ul>
  10. 10. <ul><ul><li>Good Luck! </li></ul></ul>

×