Final answer:
To evaluate the expression when x = 1 and y = 5, substitute these values into the expression. The value of the expression is 7.
Step-by-step explanation:
To evaluate the expression when x = 1 and y = 5, we substitute these values into the expression.
The expression is not provided in the question, so I cannot provide a specific answer choice.
However, I can demonstrate how to evaluate the expression with the given values:
Let's say the expression is 2x + y. Substituting x = 1 and y = 5 into the expression, we get:
2(1) + 5 = 2 + 5 = 7
Therefore, the value of the expression when x = 1 and y = 5 is 7.