Which regions of the United States are seeing increased elderly populations, as younger people leave these regions and seek opportunities elsewhere?

Centralized federalism is characterized by the federal government assuming primary responsibility for __________

a. running local elections b. returning power to the states c. bypassing state regulations d. determining national goals

In the equation y = a + b(x) which variable represents the y-intercept?

a. y b. a c. b d. x