Final answer:
The current that produced the asymmetrical ripple marks was flowing from left to right, as indicated by the sediment deposition pattern on the steep side of the ripples.
Step-by-step explanation:
The current that formed the asymmetrical ripple marks shown was flowing from the left to right. Asymmetrical ripple marks have one shallow side and one steep side due to the way sediment is transported and deposited by moving water or wind. Sediment climbs up the shallow end and then tumbles down the steeper side, indicating the direction of the current flow. In this case, the steeper side of the ripples would face the direction from which the water came, meaning that the current was moving from left to right, creating the ripples in that orientation.