Answer:
D) 2 is a coefficient.
Step-by-step explanation:
We are given the expression 4(2m - n)
Here 4 is a factor, 2m and -n are the terms.
Here we need to find the role of 2.
Now let's find the term which has 2.
The term is 2m, where m is a variable and 2 is coefficient.
So, 2 is the coefficient of m.
Therefore, the answer is D) 2 is a coefficient.
