Using a Number line

[varis]

Hi Helper! I think this is basic algebra but I am stupid to understand it. It says:
Graph the numbers on the number line. Then decide which number is greater and use the symbol <or> to show the relationship.
Here is one: 1/2, -5
4, 3/4
0, -Root 10(how do you put root sign?
Root 8, 2.5
Please explain those and I will do rest(12) by myself.
Thank you in advance.
I KNOW I AM GONNA GET RESPONSE.

 

[pka]

(how do you put root sign?

Type \(\displaystyle \sqrt {8.01} \) to get \(\displaystyle \sqrt {8.01}\).

 

[stapel]

Please explain those and I will do rest(12) by myself.

Which part(s) do you not understand? Evaluating square roots in your calculator? Negative numbers? Inequalities? Number lines?

We'll be glad to find links to lessons which can do the "explaining" you've requested, but it would help if you could narrow the parameters. Thank you!

Eliz.

 

[Deleted member 4993]

Surely, your text book has example problems.