How does using the point slope form of a linear equation make it easier to write the equation of a line?

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Ineed me i stuck and i don’t want to get it wrong

Complete each sentence with the correct form of the verb ser or estar to say where the following people are from or where they are right now claudia y maria en méxico