Urgent!!! Ezekiel has 1 liter of a solution that is 3 parts water and I part vinegar. How much should he add of a 1 part water and 3 parts vinegar solution to make a solution that is 3 parts water and 2 parts vinegar?

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)