NAME
DATE
PERIOD
LINEAR RELATIONSHIPS WARM-UP
Linear Functions
and Graphing
Before You Read
Before you read the chapter, respond to these statements.
1. Write an A if you agree with the statement.
2. Write a D if you disagree with the statement. Justify your reasoning
Before You Read
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•
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Linear Function and Graphing
In a function, a member of the
domain can be paired with more than
one member of the range.
An arithmetic sequence has a
common ratio between each term.
A linear function has both straight
and curved lines.
If a rate of change is proportional, its
graph will be a straight line.
In the equation y = 5x + 3, the slope
is 3.
Copyright © Glencoe/McGraw-Hill, a division of The McGraw-Hill Companies, Inc.
Study Organizer Construct the Foldable as directed at the beginning of this
chapter.
Note Taking Tips
• When you take notes, write concise definitions in your own words.
Add examples that illustrate the concepts.
• When taking notes, write down a question mark by anything you do not
understand.
Before your next quiz, ask your instructor to explain these sections.
Chapter 8
123
Glencoe Pre-Algebra