This data was plot on a linear regression graph. Conc $=$ concentration of Zinc. If you plot the intensity $($Y axis$)$ into the equation y $=$ m X $+$ C$.$ for a capsule $($intensity $=4741954\mathrm{.}073)$ and tablet $($intensity $=1338834\mathrm{.}13).$ You should get concentration of Zinc in the capsule and tablet. Then to find the mass of the zinc, Concentration $=$ Mole$/$ Volume

Mole$=$ mass$/$RAM

Relative atomic mass multiply by Concentration give you the mass of Zinc. With this in mind what would the mass of zinc be in the tablet and capsule? Would this be the correct way of calculating it$?$ if not how? expert help needed please