Natalie bought 8 chicken wings for $10. What was the cost of the wings in dollars per wing?

Which system of linear inequalities is represented by the graph? !

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)

How can you find the mean absolute deviation (mad) for this set of data?