Required ResourcesRead/review the following resources for this activity:Initial Post InstructionsIf you have a problem that has multiple variables, you can solve it using a system of equations. Think of a real-world example where you would need to solve using a system of equations. Write two or three sentences describing your example. Include the equations in your description, but do not solve the system. That will be left to your classmates.Follow-Up Post InstructionsRespond to at least two peers in a substantive, content-specific way. Further the dialogue by providing more information and clarification.Writing RequirementsGradingThis activity will be graded using the Discussion Grading Rubric. Please review the following link:Course Outcomes (CO): 4Due Date for Initial Post: By 11:59 p.m. MT on Wednesday