Aman walks along a straight path at a speed of 4ft/s. a searchlight is located on the ground 20ft from the path and is kept focused on the man. at what rate is the searchlight rotating when the man is 15 ft from the point on the path closest to the searchlight.

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y < 4x − 8 y is greater than or equal to negative 5 over 2 times x plus 5 part 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 (5, −8) included in the solution area for the system? justify your answer mathematically. (4 points)