# Ch 14: PECT PAPA: Linear & Nonlinear Functions

Linear and nonlinear functions are the focus of the online video lessons in this chapter. Watch them and take the self-assessment quizzes in order to prepare for relevant questions on the PECT PAPA examination.

## PECT PAPA: Linear and Nonlinear Functions - Chapter Summary

Prior to taking the PECT PAPA examination, review this chapter's lessons. They cover the definitions, rules and concepts related to linear and nonlinear functions. You'll also find practice problems that help you to develop your expertise. Function notation, standard form and slope-intercept form are just some of the topics you'll have the chance to explore. Watching this chapter's online videos might help you with:

• Identifying the characteristics of linear and nonlinear equations
• Discussing function identification and notation
• Providing examples of linear and nonlinear functions
• Reviewing graphing and converting standard-form equations
• Interpreting intercept and slope
• Describing the steps necessary for writing linear equations
• Identifying and solving a system of equations

Review these online tutorial lessons as you get ready for the PECT PAPA examination. You may find that there are areas you're familiar with as well as topics that you should study further. Access the lessons 24/7 via your tablet or other Internet-connected technology. They include written transcripts, navigational video tags and a practice chapter examination.

### PECT PAPA: Linear and Nonlinear Functions Chapter Objectives

You may find questions pertaining to linear and nonlinear functions on the PECT PAPA examination's Mathematics module. You could be tested on your expertise in solving linear equations and inequalities as well as your ability to relate linear equations to real-life scenarios.

The computer-administered examination includes three modules, Mathematics, Reading and Writing. The math section consists of 36 selected-response questions and has a 75-minute time limit. Take one test at a time, or sit for all of the tests during one session.

8 Lessons in Chapter 14: PECT PAPA: Linear & Nonlinear Functions
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

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