A company that manufactures flash drives knows that the number of drives \( x \) it can sell each week is related to the price \( p \) , in dollars, of each drive by the equation \( x = 1000 - 100 p \) .

a. Find the price \( p \) that will bring in the maximum revenue. Remember, revenue \( ( R ) \) is the product of price (p) and items sold \( ( x ) \) , in other words, \( R = x p \) . The price \( \$ \square \) will yield the max revenue. 

b. Find the maximum revenue. The max revenue is \( \$ \square .\)