# Ch 12: PLACE Mathematics: Linear Equations

Watch these engaging lesson videos on the parts of a linear equation, graphing linear equations and solving for linear equations as part of your preparation for the PLACE Mathematics certification exam.

## PLACE Mathematics: Linear Equations - Chapter Summary

Students interested in taking the Program for Licensing Assessment for Colorado Educators (PLACE) Mathematics for certification will benefit from the lesson videos in this chapter on linear equations. In these videos, expert instructors describe essential concepts, including the ways to simplify or solve for linear equations and methods for graphing linear equations. After watching the lessons in this chapter you should be prepared for questions on:

• The standard form of linear equations
• Applying the slope and intercepts of a line
• Graphing undefined slopes
• Using the point-slope formula
• One-step equations
• Solving equations using the addition and multiplication principles
• Solving for equations with infinite or no solutions
• Multiple-stepped equations

In addition to these videos, this chapter also has lesson worksheets and quizzes to help you fortify material you have mastered and find topics you may want to study before taking the PLACE Mathematics. To aid in this review, the lessons have timelines that can take you directly to key topics in the videos, and transcripts that cover the video materials in an easy-to-read written format.

### PLACE Mathematics: Linear Equations Objectives

PLACE Mathematics is the certification exam for math teachers in the state of Colorado. The exam covers five areas of study, including functions and relations in mathematics, which is where you'll be tested on your understanding of linear functions. Test takers are given four and a half hours to complete this multiple-choice, paper-based exam.

11 Lessons in Chapter 12: PLACE Mathematics: Linear Equations
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

### Earning College Credit

Did you know… We have over 200 college courses that prepare you to earn credit by exam that is accepted by over 1,500 colleges and universities. You can test out of the first two years of college and save thousands off your degree. Anyone can earn credit-by-exam regardless of age or education level.