The demand equation for a certain product is given by p=1040.05x\displaystyle {p}={104}-{0.05}{x} , where p\displaystyle {p} is the unit price (in dollars) of the product and x\displaystyle {x} is the number of units produced. The total revenue obtained by producing and selling x\displaystyle {x} units is given by R=xp\displaystyle {R}={x}{p}.

Determine prices p\displaystyle {p} that would yield a revenue of 5600 dollars.

Lowest such price =  
Highest such price =