Answer:
the answer is 4y-2
Step-by-step explanation:
To simplify any algebraic expression you need to add liketerms.
In this equation, the liketerms are y and 3y.
3y+y= 4y
We are left with 4y-2; we cant go any further, because 4y and -2 are not liketerms.
Answer:
-6
Step-by-step explanation:
Took test
Answer:
2
Step-by-step explanation:
Answer: the answer is additive identity property i just took the test
Step-by-step explanation: i hope this helps