Show values that satisfy an inequality on a set of axes by drawing the line of the corresponding equation and shading the area specified in a question. Include a dashed line for inequalities where the ...

Consider this shocking statistic on income inequality: The eight richest men on earth control as much wealth as half of the global population, or the poorest 3.6 billion people. While those are global ...

Eric Schmidt, the inexplicably well-compensated chairman of Google, stopped over at South by Southwest today, where he decided to share some ideas about how the country should grapple with income ...