PLEASE HELP When you're writing expressions to represent real-world situations, remember that
expressions can have more than one operation. That's when things can get a little tricky
Some operations are commutative. That means changing the order of the terms will not
change the answer. Addition and multiplication are commutative. When adding the terms 4
and zn, we can say 4 + 3n or 2n + 4.
which of these two expressions represent the phrase "Five plus two times a number?