Question

good afternoon just need a little help with this problem

Answer 1

Let 'h' represent the number of hours that Charles will work. Since he wants to work for at least six hours, then we have the following inequality:

$6\le h$

but he also must work fewer than 16 hours this week, then the next inequality is:

$h\le16$

then, combining the inequalities, we have:

$6\le h\le16$