I need help with this can anyone help please

When can u say there is no solution for a system of linear inequalities? explain your answer and show with a system and graph

Little’s law firm has just one lawyer. customers arrive randomly at an average rate of 6 per 8 hour workday. service times have a mean of 50 minutes and a standard deviation of 20 minutes. how long does a customer spend at little’s law firm on average?

What percent of the circle below is shaded?