What is the first x value that satisfies x-3>0?

[Cinitiator]

Homework Statement

What's the first x value which satisfies x-3>0?

Homework Equations

x-3>0

The Attempt at a Solution

3 + an infinitesimal number would satisfy this, but I have no idea how to write it down in a proper algebraic form.

 

[Mark44]

Homework Statement

What's the first x value which satisfies x-3>0?

Homework Equations

x-3>0

The Attempt at a Solution

3 + an infinitesimal number would satisfy this, but I have no idea how to write it down in a proper algebraic form.

What is x? Is it an integer, a rational, a real?

 

[Cinitiator]

What is x? Is it an integer, a rational, a real?

x is a real number.

 

[Mark44]

There is no smallest real number that is greater than 3.