Question

subsitute goods and complementry goods

Answer 1

Heya......

Subsitute goods....

* These r those goods which can be interchangeable to each one...

* When price rises of these goods demand for for given good rises and vice versa...

* Example... tea and coffee....

Complementary goods....

* Those goods which complete the demand of each one...

* Have inverse relationship between the demand of given good....

* Example... car and petrol....

Answer 2

$\textbf{Substitute Goods }$

These are those goods which can be interachangeable to each other.

Price and demands of these rise in proportion.

$\textbf{Complementary Goods }$

Those goods which complete the demand of each other.

They are inversely proportional to need and price.