Given:
There must be at least 8 students to form a club.
To find:
The inequality which shows the number of students needed to form a club.
Solution:
Let x be the number of students needed to form a club.
There must be at least 8 students to form a club. It means, we need 8 or more than 8 students to form a club.
So, the inequality which shows the number of students needed to form a club, is
[tex]x\geq 8[/tex]
Therefore, the required inequality is [tex]x\geq 8[/tex].