Respuesta :
Answer:
5k + 9
Step-by-step explanation:
3k + 4 + 2k + 5 =
= 5k + 9
Answer: 5k+9
Add like terms
3k+2k=5k
5+4=9
therefore the answer is 5k+9
Add like terms
3k+2k=5k
5+4=9
therefore the answer is 5k+9