Solve for u.
3(u – 9) = 15
U =

The first hexagon is dilated to form the second hexagon select the answers from the drop box menus to correctly complete the statement

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0

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