Question

Is the answer all real numbers? http://gyazo.com/253131f3841bc55bc5fafcde8896db66.png

Answer 1

Yes, you are correct.

Answer 2

Thanks :)

Answer 3

x>-2 means all real values of x which are greater than -2 excluding x=-2
\[x \le 8 means all real values of x which are less than or equalto 8\]
so i think your answer is wrong.