Respuesta :
Answer:
3
Step-by-step explanation:
You need to add 1 to both sides.(4y=12)
Then divide 12 by 4 to get the y by itself.
y=3
Answer:
3
Step-by-step explanation:
You need to add 1 to both sides.(4y=12)
Then divide 12 by 4 to get the y by itself.
y=3