Final Answer:
The simplified expression for −5y−3y = -8y. Option A is answer.
Step-by-step explanation:
When confronted with the expression −5y−3y, the task at hand involves simplifying and combining like terms to obtain a more concise representation. This process is foundational in algebra, allowing us to streamline complex expressions. By adding the coefficients of the similar terms, we reveal the simplified form −8y, providing a clearer and more manageable expression. This example underscores the importance of recognizing and manipulating like terms in algebraic calculations.
We can simplify the expression by combining the like terms:
-5y - 3y = (-5 - 3)y = -8y
Therefore, the simplified expression is -8y.
Option A is answer.