Answer:Step-by-step explanation:Variables, Coefficient & Constant in Algebraic ExpressionsIn the above expression (i.e. 5x – 3), x is a variable, whose value is unknown to us which can take any value. 5 is known as the coefficient of x, as it is a constant value used with the variable term and is well defined.
This is not a well-posed mathematical question, as it asks for "an algebraic expression" for two unrelated numerical values (weight and length) without specifying any relationship between them or what the expression should represent.Therefore, there is no single, correct algebraic expression that can be derived from the information given.However, if the user simply wants to represent the given values within an algebraic context, they could be part of a larger expression, or simply represented as variables assigned those values.For example, if we use 'w' for weight and 'l' for length, we could state:Let weight = w = 5Let length = l = 11If the question implies a product of weight and length, then the expression would be w \cdot l = 5 \cdot 11 = 55.If it implies a sum, then w + l = 5 + 11 = 16.If it implies a ratio, then w/l = 5/11 or l/w = 11/5.Since no operation is specified, the simples "algebraic expression" representing these facts would be to state the variables and their assigned values. However, without further context or clarification from the user, any specific operation (like multiplication or addition) would be an assumption.