By Direct Use of the Definition of a Derivative,find

question 16

Short Answer

By direct use of the definition of a derivative,find

if f(x)=
- 3x.

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Definitions:

Shortage

A situation where the demand for a product or service exceeds the supply available.

Surplus

A situation where the quantity of a good or service supplied exceeds the quantity demanded at a given price.

Equilibrium Quantity

The amount of products or services available and sought after at the equilibrium price, where the supply meets the demand.

Price Floor

A government or regulatory-imposed minimum price for goods or services, intended to prevent prices from dropping too low.