3. Create the following tables, using MySQL CLI. Take a screenshot of each CREATE TABLE command being successfully executed

Teacher

Column Name	Data Type	Length	Decimal Places	Primary Key?
TeacherId	Integer			yes
firstName	VarChar	50
lastName	VarChar	50
hireDate	Date

Subject

Column Name	Data Type	Length	Decimal Places	Primary Key?
subjectNumber	Integer			yes
name	VarChar	100
gradeLevel	VarChar	2

Class

Column Name	Data Type	Length	Decimal Places	Primary Key?
teacherId	Integer			yes
subjectNumber	Integer			yes
studentNumber	Integer			yes
grade	Integer