Without solving, determine the number of
solutions to 3x2 + 5x + 2 = -8. Show your work.

Which number line represents the solution set for the inequality -1/2x> 24?

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

Rewrite the polynomial -9x5 + 36x4 + 189x3 in factored form.