👉 Learn how to write the inequality given a graph on a number line. To do this we will need to know the difference between open and closed points as well as what it means for a value to be less than ...

👉 Learn about solving an inequality and graphing its solution. An inequality is a relation where the expression in the left-hand side is not equal to the expression in the right-hand side of the ...

Since World War II, inequality in the U.S. has gone through two, dramatically different phases. In the first phase, known as the great compression, inequality fell. Incomes rose for people in the ...

Households at the top saw the biggest gains. Those at the bottom stagnated. But what about the people in between? Here's the story of income inequality in America over the past 40 years. Hover over ...

"The music industry is a microcosm of what is happening in the U.S. economy at large," Alan Krueger, on of President Obama's top economic advisers, said yesterday. "We are increasingly becoming a ...