Hello my fellow tigers!! Um i need a lot of help . . . with a question i promise. i am giving a lot of points for this because of several reasons.

One i am asking you to help me in the way of basically teaching it to me. I was not here for this lesson in class and the teacher won't teach it to me. If you could fully do it, and explain it in terms that i understand that would be extremely helpful. I will be marking brainlest as well.

Thank you and don't forget to be Tiger fierce!!