An open-top box is to be made from a 20 in by 30 in piece of cardboard by removing a square from each corner of the box and folding up the flaps on each side. What is the maximum possible volume of the box? Round your answer to the nearest whole number and omit units from the answer box.

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)