Unoccupied 25 story towers sold for 3/4 off their original value. if the towers sold for 16 million what was the original value

Graph the system: f(x)= 3/x-2; f(x)= 1/2x + 2

Consider the set of all four-digit positive integers less than 2000 whose digits have a sum of 24. what is the median of this set of integers?

The graph of a function f(x)=(x+2)(x-4). which describes all of the values for which the graph is negative and increasing? all real values of x where x< -2 all real values of x where -2