Match each gas law with the correct statement.

boyle's law

charles's law

gay-lussac's law

a.
the pressure of a gas varies directly with temperature if the volume is kept constant.

b.
the volume of a gas varies directly with temperature if the pressure is kept constant.

c.
the volume of a gas varies inversely with pressure if the temperature is kept constant.

The correct match are as follows:

Boyles Law is about a gas at constant temperature. Therefore, the correct match would be the volume of a gas varies inversely with pressure if the temperature is kept constant.

Charles Law would be that the volume of a gas varies directly with temperature if the pressure is kept constant. 

Gay-lussac's law would be that the pressure of a gas varies directly with temperature if the volume is kept constant. 

Boyle's Law is B

Charles's Law is C

Gay-Lussac's Law is A

Explanation:

The reason these are correct is because:

Boyle's law is a indirect between pressure and volumeCharles's Law is direct between volume and temperatureGay-Lussac's Law is direct pressure and temperature