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 does the math term coordinate mean? In the Cartesian coordinate system, a point represents a position in a two-dimensional space or plane. This means that that point has an x-value and a y-value. This is written â¦ as (x,y) and the entire paranthesis is the coordinate. Examples of coordinates: (3,6) and (-2, 12).