You invest 2000 in an account that is compounded annually at an interest rate of 5%. you never withdraw money from the account. how much money will be in the account after 4 years

20 solve 2(4 x + 3) < 5 x + 21. a) { x | x < 9} b) { x | x > -5} c) { x | x > -9} d) { x | x < 5}

How do you determine if an ordered pair is a solution to a given equation?

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