Answer:
the relationship between Newton first law of motion and inertia is there are two types of inertia: 1. Inertia of rest
2. Inertia of motion
Newton first law states that the body at rest stays at rest until it is acted by external or unbalanced force that is inertia of rest or body in motion remain in motion unless it is acted by unbalanced force or external force and this is inertia of motion.
Inertia is the tendency of an object to remain at motion or in rest.
