The length of a rectangular picture frame is 4 inches shorter than its width. If the perimeter of the picture frame is 44 inches, what is the length, l, and width, w, of the frame? Write and solve an equation to model the problem.
The length is 9 inches, and the width is 13 inches
Step-by-step explanation
Focus on the word perimeter. Start solving equations to match the number your supposed to get. In this case, 44. I used order of operations to model the equation.
