If Pack-Em builds 50 houses in a development, it will be able to sell them at $200,000 each, but if…

If Pack-Em builds 50 houses in a development, it will be able to sell them at $200,000 each, but if it builds 70 houses, it will get only $180,000 each. Obtain the linear demand equation. Determine th e # of houses it should build to get the largest revenue. What is the largest possible revenue?

Thanks for installing the Bottom of every post plugin by Corey Salzano. Contact me if you need custom WordPress plugins or website design.