In the xy plane, if a point with coordinated (a, b) lies in the soution set of the system of inequalities above, what is the maximum possible value of b y ≤ -15x + 300 PLEASE HELP IM BROKE ON POINTS

The circumference of a circle is 5 pi cm. what is the area of the circle?

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.

Write an expression that represent sarah’s total pay last week. represent her hourly wage with w monday 5 tuesday 3 wednesday 0 noah hours wednesday 8 only with w wage did noah and sarah earn the same amount last week?