Answer:
4x+y
Step-by-step explanation:
I don't know if this is right, but 3x and x are like terms so you can combine them. You have 3 and 1 which if you add them you get 4. You keep the y the same to get 4x + y.
Hope this helps :)
Answer:
4x + y
Step-by-step explanation:
Just add like terms
3x + x + y = (3x + x) + y = 4x + y
if this isn’t what you wanted please , comment?
:)
