Respuesta :

Answer:

5x^2 + 10x

Step-by-step explanation:

To find the area of a rectangle,

A = l*w

   = (5x) (x+2)

DistributE

   =5x^2 + 10x

Answer:

(5x² + 10x) units²

Step-by-step explanation:

Area = height × width

= 5x × (x + 2)

= 5x² + 10x