Mr. Clarke plans to buy 3 security cameras to install outside his donut shop. He wants to spend less than $450 on the cameras in all. Let x represent how much Mr. Clarke wants to spend on each camera. Which inequality describes the problem? 3x≤ 450 3x<450 Solve the inequality. Then, complete the sentence to describe the solution. . Mr. Clarke wants to spend less than $_______ on each camera.