Question

Write two solutions for the following equation :

x + 𝜋y = 4

Answer 1

We have

x + 𝜋y = 4

Substituting y = 0  in this equation, we get

x + 𝜋y (0) = 4

⇒ `x = 4 `

So,  ( y , 0 ) is a solution of the give equation.  

∴ we obtain (4 ,0 )and  (4  - x) as solutions of the given equation.