How do I find the point of tagency for circle C?​

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

Which number line represents the solution set for the inequality - x 24?