ln.2007, the \"population of a certain country per square mile of land area was 85. In 2000, the person per square i mile population was 81.5. Assume the relationship between years and persons per square mile is a linear ' relationship. l . t a. Write an equation, in slope-intercept form. describing the relationship between year and persons per square mile. Use ordered pairs of the form (x,y), where x is the number of years past 2000 and y is persons per square 7 mile. ' ' 1). Use this equation to predict the person per square mile population in 2030. .0\" i ~E>