And from the results of the experiment showed that the product between your gas pressure is and has always been constant, so if the P1 and V1 is the pressure and volume 1 will state that.
The results showed that the multiplier effect between the volume and pressure of gas is always constant if P1 and V1 is the pressure and volume conditions that one would have said.
And the results showed that the difference between volume and pressure of the gas is always constant and always so if P1 V1 as pressure and volume at the condition that 1 will.