Recall that the inequality x>b in interval notation is:
[tex](b,\infty).[/tex]
Subtracting 3 to the given inequality we get:
[tex]\begin{gathered} x+3-3>6-3, \\ x>3. \end{gathered}[/tex]
Which in interval notation is:
[tex](3,\infty)\text{.}[/tex]
Answer:
[tex](3,\infty).[/tex]
