The point at which a company's costs equal its revenues is the break-even point. C represents the cost, in dollars, of x units o
f a product and R represents the revenue, in dollars, from the sale of x units. Find the number of units that must be produced and sold in order to break even. That is, find the value of x for which c=r. c=16x+32000 and r=18x
How many units must be produced and sold in order to break even?