Respuesta :

Answer: 11x + 5y

Step-by-step explanation:

FInd the perimeter by adding all the expressions together.

4x + 5x +  2.8y  + 2x  + 2.2y  Combine like terms

(4x + 5x + 2x)  + (2.8y + 2.2y)

11x + 5y

You have to write all the information, add the x and y and you will have the simple form.

I hope it helped you

Ver imagen kiki5081