Respuesta :

akbusiness987

Answer:

2y - 13

Step-by-step explanation:

y - 9 + y - 4

2y - 9 - 4

2y - 13

altavistard

Answer:

Step-by-step explanation:

Here, "combining like terms" would require y + y -9 - 4, or 2y - 13.  Order is unimportant here.

Otras preguntas