The process of rewriting a polynomial from 2x - 2 to 2(x - 1), or 4x2 - 16 as 4(x + 2)(x - 2).

Given the function f(x) = 3x + 1, evaluate f(a + 1). a. 3a + 1 b. a + 2 c. 3a + 4

Find the solution of system of equation y= x-4 y=4x+2

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.