Which of the following represents the result of completing the square for the function: g(x) = x2 + 8x – 30? Your

g(x) = (x + 4)2 – 30

g(x) = (x + 4)2 - 46

g(x) = (x + 8)2 – 30

g(x) = (x + 8)2 – 94

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)