## purplemexican one year ago can someone please show me what i did wrong and how to fix it?

1. Purplemexican

2. Purplemexican

3. Loser66

4. Purplemexican

there is one that has a red x next to it. its the third one i think.

5. Loser66

It is wrong because of it : |dw:1439300670877:dw|

6. Loser66

That is the first piece of the function, right? For that piece, the value of x <-1, NOT $$\leq -1$$ It means x=-1 is NOT in domain while this graph includes x =-1

7. Purplemexican

ah that makes seance

8. Loser66

9. Purplemexican

for some reason im wanting to say D but im not sure

10. Loser66

Nope . For D) |dw:1439301025883:dw|

11. Purplemexican

see i knew something wasn't right about it and it cant be B so it has to be A right?

12. Loser66

YYYYYYYYYYYUp A is the correct answer

13. Purplemexican

thank you very much.