please help to answer this and respect my post
![Please Help To Answer This And Respect My Post class=](https://ph-static.z-dn.net/files/da6/563a852dad43968646ad3b4d8ded095e.jpg)
Answer:
1. is an element
2. is not an element
3. is an element (not sure)
4. is an element
5. is an element
Step-by-step explanation:
is an element is the e without slash
is not an element is the e with slash :)