The demand / supply graph is designed to have supply on the vertical axis (Y) and demand on the horizontal (X).
Thus you will have a higher supply = lower demand, or lower supply = high demand.
An increase in demand is represented by a shift of the demand curve to the right; not a movement along the demand curve. An increase in the quantity demanded would be a movement down the demand curve.
Supply curves slope up and to the right. As the price goes up, suppliers are willing to produce MORE product. Conversely, as the price goes up, consumers demand LESS of a good or service. As a result, the demand curve slops down and to the right.
We have seen already that demand curves (price Demand) slope downwards from left to right. Since demand curve is only a geometrical representation of the law of demand with 'quantity' on the X axis, and 'price' on the Y axis, the shape of the demand curve has to be necessarily of one sloping downwards showing that more is demanded at a lower price. The question why does the demand curve slope downwards is an indirect way of asking why does the law of demand operate. What are the reasons behind the operation of law of demand? why do people demand more if price comes down? So it is better to discuss the reasons behind the law of demand or the economics of law of demand in order to understand the question under discussion.
Because in Economics, the demand curve always goes down. It's always changing because or suppy and demand.
It will shut down.
An increase in demand is represented by a shift of the demand curve to the right; not a movement along the demand curve. An increase in the quantity demanded would be a movement down the demand curve.
Supply curves slope up and to the right. As the price goes up, suppliers are willing to produce MORE product. Conversely, as the price goes up, consumers demand LESS of a good or service. As a result, the demand curve slops down and to the right.
You're familiar with the xy-plane. A line with negative slope is one that goes down toward the right. A curve has a negative slope at a point if the tangent line to the curve at that point has a negative slope.
We have seen already that demand curves (price Demand) slope downwards from left to right. Since demand curve is only a geometrical representation of the law of demand with 'quantity' on the X axis, and 'price' on the Y axis, the shape of the demand curve has to be necessarily of one sloping downwards showing that more is demanded at a lower price. The question why does the demand curve slope downwards is an indirect way of asking why does the law of demand operate. What are the reasons behind the operation of law of demand? why do people demand more if price comes down? So it is better to discuss the reasons behind the law of demand or the economics of law of demand in order to understand the question under discussion.
Because in Economics, the demand curve always goes down. It's always changing because or suppy and demand.
This has a negative slope (it slopes 'down' as you move from left to right).
It will shut down.
B. Demand curve slopes downward. If apple #3 doesn't give you as much satisfaction (or utility) as apple #2, your demand for apples goes down before you hit apple #4.
as we move down on the demand curve, marginal utility of a commodity starts declining bcoz of the law of diminishing marginal utility.after getting full satisfaction from a commodity both demand and marginal utility of that commodity decreases.
See the related link. A perfectly inelastic demand would be a line straight up and down. That would show that demand is constant regardless of the price.
That is a negative slope.
Demand and cost are inversely related, i.e., as the cost goes up, the demand goes down, and as cost goes down, demand goes up. So any two cost-demand curves are are inversely related constitute a perfect elastic supply curve.