Chapter 1 Real Numbers and Variable Expressions Integers

Chapter 1 Real Numbers and Variable Expressions

Integers on the Number Line Copyright © Houghton Mifflin Company. All rights reserved. 1|2

Meteorology Exercise: Wind-Chill Factors Copyright © Houghton Mifflin Company. All rights reserved. 1|3

Geography Exercise: Elevation of Places on Earth Source: Information Please Almanac Copyright © Houghton Mifflin Company. All rights reserved. 1|4

Survey Results: How Did You Find Your Most Recent Job? Copyright © Houghton Mifflin Company. All rights reserved. 1|5

Federal Budget Surplus or Deficit Source: U. S. Office of Management and Budget Copyright © Houghton Mifflin Company. All rights reserved. 1|6

Magic Square Copyright © Houghton Mifflin Company. All rights reserved. 1|7

The Order of Operations Agreement Copyright © Houghton Mifflin Company. All rights reserved. 1|8

The Commutative Property of Addition Copyright © Houghton Mifflin Company. All rights reserved. 1|9

The Commutative Property of Multiplication Copyright © Houghton Mifflin Company. All rights reserved. 1 | 10

The Associative Property of Addition Copyright © Houghton Mifflin Company. All rights reserved. 1 | 11

The Associative Property of Multiplication Copyright © Houghton Mifflin Company. All rights reserved. 1 | 12

The Addition Property of Zero Copyright © Houghton Mifflin Company. All rights reserved. 1 | 13

The Multiplication Property of Zero Copyright © Houghton Mifflin Company. All rights reserved. 1 | 14

The Multiplication Property of One Copyright © Houghton Mifflin Company. All rights reserved. 1 | 15

The Inverse Property of Addition Copyright © Houghton Mifflin Company. All rights reserved. 1 | 16

The Inverse Property of Multiplication Copyright © Houghton Mifflin Company. All rights reserved. 1 | 17

The Distributive Property Copyright © Houghton Mifflin Company. All rights reserved. 1 | 18