I need help fast.

Which of the following transformations will always produce a congruent figure?

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?

The area of a rectangle is 10 cm^2. one side of the rectangle is x cm. express the perimeter of the rectangle in terms of x and show that this rectangle cannot have a perimeter of 12 cm. the perimeter of the rectangle in terms of x is __ cm