Question

Write four solutions for each of the following equations:
$x=4y$

Answer 1

For $x=1,y=\frac{1}{4};x=2,y=\frac{1}{2};x=3,y=\frac{3}{4};x=4,y=1$

$\Rightarrow (1,\frac{1}{4}),(2,\frac{1}{2}),(3,\frac{3}{4})$ and $(4,1)$ are four possible solutions.