The commutative property allows rearranging the terms in the expression -5d + 1/2 to obtain 1/2 + (-5d), thereby maintaining its equivalence.
The question asks to use the Commutative Property to write an expression equivalent to -5d + 1/2. The Commutative Property of addition states that you can change the order of the terms and still get the same result.
Therefore, applying this property allows us to rearrange the terms: 1/2 + (-5d), which is equivalent to the original expression. It's important to maintain the subtraction as part of the second term to keep the mathematical integrity of the expression.