My idea is to make the bullet, which is fired by the player, follow the enemy - unity3d

Question

So as previously said I need the bullet to follow the enemy. I'm making a 2d Game and just can't figure out how. I'll appreciate it if someone could help me. Here are my scripts.
Bullet Script
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class PlayerFire : MonoBehaviour
{
float moveSpeed = 25f;
Rigidbody2D rb;
Monster target;
Vector2 moveDirection;
public float firespeed;
// Start is called before the first frame update
void Start()
{
}
// Update is called once per frame
void Update()
{
transform.Translate(Vector2.right * firespeed * Time.deltaTime, Space.Self);
}
private void OnCollisionEnter2D(Collision2D collision)
{
Debug.Log(collision.transform.name);
Destroy(gameObject);
}
}
Enemy script
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
public class Monster : MonoBehaviour {
[SerializeField]
GameObject bullet;
float fireRate;
float nextFire;
public Image BosshealthBar;
public float BosshealthAmount = 100;
public GameObject effect;
// Use this for initialization
void Start () {
fireRate = 1f;
nextFire = Time.time;
}
// Update is called once per frame
void Update () {
CheckIfTimeToFire ();
if (BosshealthAmount <= 0)
{
Destroy(gameObject);
}
}
void CheckIfTimeToFire()
{
if (Time.time > nextFire) {
Instantiate (bullet, transform.position, Quaternion.identity);
nextFire = Time.time + fireRate;
}
}
public void TakeDamage(float Damage)
{
BosshealthAmount -= Damage;
BosshealthBar.fillAmount = BosshealthAmount / 100;
}
public void Healing(float healPoints)
{
BosshealthAmount += healPoints;
BosshealthAmount = Mathf.Clamp(BosshealthAmount, 0, 100);
BosshealthBar.fillAmount = BosshealthAmount / 100;
}
void OnCollisionEnter2D(Collision2D col)
{
if (col.gameObject.tag.Equals("BulletPlayer"))
{
TakeDamage(10);
Instantiate(effect, transform.position, Quaternion.identity);
}
}
}

Answer 1

Something like this may help u
Vector3 direction = Target.position - Bullet.position;
float distance = direction.magnitude;
float TargetSpeed = 5
Vector3 Force = direction.normalized * ForceMagnitude;
Bullet.AddForce(Force);
But you will need to add it in yourself since i can't tell how your code speceficly works