Answer
4 and 5
Explanation
A constant term in an expression is a term that does is independent of any variables. This means that constant term will have non of the variables 
attached to them. In the expression 
we notice that the terms integers 4 and 5 are the only terms that are not coefficients of any of the variables in the expression.
Answer:
it was a gateway to the larger west in 1861
Answer:
Feudalism started in the 5th century
Explanation:
The answer is C. memphis and thebes
