In a survey of employees at a fast food restaurant, it was determined that 13 cooked food 14 washed dishes, 23 operated the cash register, 5 cooked food and washed dishes B cooked food and operated the cash register 10 washed dishes and operated the cash register, 4 did all three jobs, and 7 did none of these jobs
Complete parts a) through ) below
a) How many employees were surveyed?
(Simplify your answer

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y > 2x + 3y is less than negative 3 over 2 times x minus 4part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points)part b: is the point (â’4, 6) included in the solution area for the system? justify your answer mathematically. (4 points)