Consider the following equations,

$$\begin{gathered} \mathrm{I}:{\left(\frac{\mathrm{dp}}{\mathrm{dV}}\right)}_{\mathrm{T}}=\frac{\mathrm{k}}{\mathrm{V}} \mathrm{II}:{\left(\frac{\mathrm{dp}}{\mathrm{dV}}\right)}_{\mathrm{T}}=\frac{-\mathrm{k}}{{\mathrm{V}}^2} \\ \mathrm{III}:{\left(\frac{\mathrm{dp}}{\mathrm{dV}}\right)}_{\mathrm{T}}=\frac{-\mathrm{k}}{\mathrm{V}} \mathrm{IV}:\mathrm{V}\propto \frac{1}{\mathrm{p}} \end{gathered}$$

Boyle's law is represented by

• A

  II and IV

• B

  II and III

• C

  I and II

• D

  I and III, IV