Using the commutative property, prove that these algebraic expressions are equivalent. In 1-2 sentences, explain your result.

Expression one: y • 3x
Expression two: 3xy
Dont make it too long

1 answer

To prove that the expressions \( y \cdot 3x \) and \( 3xy \) are equivalent using the commutative property, we can rearrange the first expression as follows: \( y \cdot 3x = 3 \cdot y \cdot x = 3xy \). Since multiplication is commutative, the order of the factors can be changed without affecting the product, showing that both expressions are indeed equivalent.