The expression for the Freundlich isotherm can be represented by the following equation

$\frac{\mathrm{x}}{\mathrm{m}}={\mathrm{K}}_{\mathrm{p}}{\mathrm{P}}^{1/\mathrm{n}}$

Taking log on both sides

$\log \frac{\mathrm{x}}{\mathrm{m}}=\mathrm{logk}+\frac{1}{\mathrm{n}}\mathrm{logP}$

On comparing with given equation of straight line, we get

$\mathrm{Y}=3\mathrm{x}+2.505, \frac{1}{\mathrm{n}}=3, \mathrm{logK}=2.505$

So, the answer is 3 and 2.505