Which description matches the graph of the inequality y > |x + 4| – 1? A. a shaded region above a solid boundary line B. a shaded region below a solid boundary line C. a shaded region above a dashed boundary line D. a shaded region below a dashed boundary line

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.

If 3x+8=3x+8 is it one solution or no solution

Select the number of ways in which a line and a circle can intersect