Please help find “b” for me!

What properties allow transformation to be used as a problem solving tool

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

Select the correct answer from each drop-down menu. the length of a rectangle is 5 inches more than its width. the area of the rectangle is 50 square inches. the quadratic equation that represents this situation is the length of the rectangle is inches.