Leah is making a square wooden picture frame for woodworking class. After dividing a piece of wood she wants to use into 4 equal pieces, Leah figures each side of her frame can be at most 12 inches long. Let x represent the perimeter of the picture frame. Which inequality describes the problem? Solve the inequality. Then, complete the sentence to describe the solution. The perimeter of the picture frame will be at most 12 inches.