Pre-Algebra Lesson 2-1

# Pre-Algebra Lesson 2-1 - Integers and Absolute Values...

This preview shows pages 1–9. Sign up to view the full content.

Integers and Absolute Values Objective: Graph integers on a number line and find absolute value.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
Example 1. Study the pattern of the following subtraction sentences. 5 – 1 = 4 5 – 2 = 3 5 – 3 = 2 5 – 4 = 1 5 – 5 = 0 5 – 6 = ?
Example 1. Study the pattern of the following subtraction sentences. 5 – 1 = 4 5 – 2 = 3 5 – 3 = 2 5 – 4 = 1 5 – 5 = 0 5 – 6 = -1 This is an example of a negative number. A negative number is less than zero.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
Integers
Integers Numbers to the left of zero are less than zero.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
Integers Numbers to the left of zero are less than zero. Numbers to the right of zero are more than zero.
Integers Numbers to the left of zero are less than zero. Numbers to the right of zero are more than zero. The numbers –1, -2, -3,… are called negative integers. The number negative 3 is written –3.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
Integers Numbers to the left of zero are less than zero. Numbers to the right of zero are more than zero. The numbers –1, -2, -3,…
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}

### Page1 / 23

Pre-Algebra Lesson 2-1 - Integers and Absolute Values...

This preview shows document pages 1 - 9. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online