rule: Offer and Demand. Property: One is inversely proportional to the other. Outcome: If demand is high, prices for a certain good will rise. This effect will result in the consequence of demand going down due to the fact that a group of individuals doesn't perceive value in purchasing the good at the risen price.
The two achievements of the first Women's Rights Convention at Seneca Falls were that it marked the beginning of the women’s rights movement, and that the delegates passed a resolution supporting women's suffrage.