According to economists, this episode of great recession was resulted from a sudden busting of house bubble in US, where the house bubble was caused by rapid growth of improper regulation on sub-prime mortgages (Merriam 2009; Wang 2009; Whitney 2007).
When working with equations that have two variables, the coordinate plane is an important tool. It's a way to draw pictures of equations that makes them easier to understand. To create a coordinate plane, start with a sheet of graph or grid paper. Next, draw a horizontal line.
What is a good way to show the relationship between two variables? Describe the steps you would take in making a graph to show the relationship between two related variables? The steps are to find the y-axis (dependent variable) and the x-axis (independent variable), then make a scale for your variables on the graph.