Equation xy = yx

The equation \( xy = yx \) describes a relationship between the variables \( x \) and \( y \). It essentially states that the product of \( x \) and \( y \) is equal to the product of \( y \) and \( x \). This equation holds true for any real numbers \( x \) and \( y \) due to the commutative property of multiplication, which states that the order of multiplication does not affect the result.