Part A
Is the equation solved correctly? If not, give the correct solution steps

Part A
Is the equation solved correctly? If not, give the correct solution steps.
Check the solution. That is, plug the solution(s) back into the original function and show that a true statement results.
If you solved it in a different way, outline how you did it.
Part B
Is the function truly a rational function If not, why?
Is there an extraneous solution  to the equation not highlighted by your classmate? If so, what is it and how did you obtain it?
Use Desmos https://www.desmos.com/calculatorto plot the rational formula/function given by your classmate. Then take a screenshot of your graph and embed it in your reply post.
In what ways is the rational formula similar to the formula you reported on? Different? 
PLEASE SEE ATTACHED