Respuesta :

Answer:

y(y+1)

y and y+1

Answer:

[tex]y(y + 1)[/tex]

Step-by-step explanation:

[tex] {y}^{2} + y \\ = y( \frac{ {y}^{2} }{y} + \frac{y}{y} ) \\ = y(y + 1)[/tex]

Hope it is helpful.....