Can someone help me explain this, please?

You try out for the varsity cheerleading team.When the team is announced, you find out that you did not make it.Angered and distraught, you post the following on Snapchat: "f**k school f**k softball f**k cheer f**k everything[,]" together with a photo of you and a friend displaying your middle finger.As a result of the post, you are suspended from school.Is the suspension a violation of your first amendment rights?

https://www.npr.org/2021/06/23/1001382019/supreme-court-rules-cheerleaders-f-bombs-are-protected-by-the-first-amendment

https://www.supremecourt.gov/opinions/20pdf/20-255_g3bi.pdf

What are the facts of the case?

What are the arguments raised by the school district in support of its position that B.L.'s speech is not protected by the first amendment?

What are the arguments raised by B.L. that her speech is protected?

What was the decision of the Supreme Court?

Should agree or disagree with the decision of the Supreme Court?