Respuesta :
Answer:
3x + y
Step-by-step explanation:
combine like terms
-3x + 6x = 3x
2y - y = y
Final Answer: 3x + y
step 1: you want to isolate the variables as best as you can, so get the “x” terms and “y” terms next to each other.
2y - y -3x + 6x
step 2: add/subtract to get one “y term” and one “x term.”
y + 3x
2y - y -3x + 6x
step 2: add/subtract to get one “y term” and one “x term.”
y + 3x
