Integers on a Number Line

​The farther left a number is, the LESS value it has.

The farther right a number is, the GREATER value it has.​

Multiple Choice

Is -4 less than or greater than 3?

• greater than

• less than

• equal to

Since -4 is farther LEFT on the number line, it is LESS than 3.

Multiple Choice

Is -1 less than or greater than -7?

• greater than

• less than

• equal to

Since -7 is farther LEFT on the number line, it is LESS than -1.

Just like -1 is farther RIGHT than -7, so it is GREATER than -7.​

Absolute Value

The symbol we use is : | x |

The two lines represent the value of the number inside.

​

• ​Absolute value numbers are NEVER negative

  • Ex. |-5| = 5 Just like |5| = 5.

Some text here about the topic of discussion

​|-5| + 3 = ?

Since |-5| = 5

​

The question is really saying 5+3 = 8​

Subject | Subject

​Number the number line correctly.

​Plot the integers:

-2 3

-4 1

0​

​Order the numbers from LEAST TO GREATEST

-2 , 6, 0, 4, -1, -5, 3

Multiple Choice

Which number would be the least out of all the numbers listed?

• -20

• 20

• |100|

• |-500|

Multiple Choice

Which number would be the greatest out of all the numbers listed?

• -20

• 20

• |100|

• |-500|