First question : alexander the great became king in 336 b. c and died 13 years later. what year did he die?

second question: there are 60 calories in 40 g of cream cheese. how many calories in 100 grams?

third question: if t= -3 and u=8, find the value of 2t-u

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)