Show that, for the gas law of Problem 31, And According to the ideal gas law, the

Question:

Show that, for the gas law of Problem 31,

And

According to the ideal gas law, the pressure, temperature, and volume of a gas are related by PV = kt, where k is a constant. Find the rate of change of pressure (pounds per square inch) with respect to temperature when the temperature is 300(K if the volume is kept fixed at 100 cubic inches.