Do you think our social media image showcases our true identity? why or why not?

No.

Explanation:

The most important aspect in social media is attention. And people desperate wants attention to feel like they're socially accepted. In order to achieve that, we might have to hide our true selves and try to meet expectations or have a persona, hoping to attract people and pray they'll check our profile, maybe give us a like or a follow. Because we want their approval, we want them to notice us. So showcasing our true identity seems unlikely, but I'm not saying it's impossible, it's just people usually rather fake their identity and gain attention than be honest.

But that's my opinion.

c) by giving an example of how mary beth tinker did, in fact, disrupt her mathematics class

explanation:

petitioner john f. tinker, 15 years of age, and solicitor christopher eckhardt, 16 years of age, went to secondary schools in des moines, iowa.