Draw the graphs of the equations x + y = 5, y = - 2 and x = 1 on the same Cartesian plane. Shade the region bounded by these graphs, name the figure obtained and find its area.

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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.

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Which of the following best describes the figure?