6m+6+1m2+5m-1
1m2+6m+5m+6-1
1m2+11m-5
You just have to combine like terms. Hope it helps.
The appropriate response is compound subject. A compound subject is a subject comprised of at least two straightforward subjects that are joined by a planning conjunction and that have a similar predicate. sentence may have more than one straightforward subject or basic predicate. A compound subject is at least two basic subjects that have a similar predicate.
Most likely it is people use it in a sentence
