Is it possible for antimatter to different inertia?

[Science2Dmax]

If inertia is a property of matter, does this mean that antimatter has some sort of different inertia?

Again, haven't taken a physics class science I'm only in junior high. Please don't judge me

 

[jbriggs444]

Antimatter particles have positive inertial mass. They accelerate in the direction of an applied force. It is assumed that their gravitational interaction also corresponds to a positive mass, though this is difficult to test.