Week 7 DQ 2 Linear InequalitiesThread Note: This is an inequality question ( not a linear equation) Post your response to the following DQ by clicking on Reply. Response to this thread is due by day 4 Thursday. Explain how to solve systems of two linear inequalities. Do solutions to systems of linear inequalities need to satisfy both inequalities? (a) Explain how each inequality is graphed. What determines whether the line is solid or dashed? (b) The graphed lines will intersect at some point forming an X.which results in 4 regions. Describe specifically how you find which region contains the solutions to the system? How many solutions are there?