Circle P is graphed in the coordinate plane with center (-4,7) . Circle P contains the point (-1,9) What is an equation of circle P ? Please help me

You are a male who just graduated from college with a bachelor's degree. you have a job paying $50,780.00/yr. a. how does your salary compare to the yearly median earnings for a male with a bachelor's degree? b. what is the difference between the yearly median earnings for a male with a bachelor's degree compared to a male who does not attend college after earning a high school diploma?