NEED HELP ASAP Use the graph below to answer the following question:
5
4
3+
-5
-3
2
3
6
-3-
-
-5
What is the average rate of change from x = -1 to x = 1? (5 points)
&
-2
-4
4
2

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)