To express the distance Lizard D traveled based on the distance traveled by Lizard A (x feet), we know that Lizard D traveled 3 feet less than Lizard A.
Let's represent the distance Lizard D traveled as \( y \). Given that Lizard D traveled \( 3 \) feet less than Lizard A, we can express this as:
\[ y = x - 3 \]
So the equivalent equation representing the distance Lizard D traveled is:
\[ y = x - 3 \]