Solve for x and z :)

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.

Interpret the following expression (5y^2-7)^3/(2y)^2

Vertical angles must check all that apply