Please answer both questions as soon as possible, thank you very much. Follow instructions as stated in questions thank youu

A company can sell 2000 magazine subscriptions at a price of $40 each, For each $5 increase in the price, It will sell 200 fewer subscriptions, What subscription price will provide the maximum revenue for the company, Round your answer to the nearest dollar. Do not record your units Answer: How many roots does each graph have? How many roots does each graph have? Choose... two distinct real roots no real roots one distinct real root 5+ 5 Choose... Choose... -10 Choose