A firm manufactures a product that sells for $10 per unit. Variable cost per unit is $5 and fixed cost per period is $1500. Capacity per period is 800 units. Perform a break-even analysis showing a detailed break-even chart. Find the revenue function, TR. TR= (Type an expression using x as the variable. Do not include the $ symbol in your answer.) Find the cost function, TC. TC = (Type an expression using x as the variable. Do not include the $ symbol in your answer.) Compute the break-even point in units. The break-even point is units. (Round up to the nearest whole number.) Find the break-even point in sales dollars. The break-even point in sales dollars is $ (Round the final answer to the nearest cent as needed. Round all intermediate values to six decimal places as needed.) Graph the break-even chart. Choose the correct graph below. OA OB. OC. 8000- TRC 8000 TRC 800- TRO TC 1 OTC Sales $ TC G Sales S B/EF TVC FCH B/E - TVC FC! 1 TVC FC o+RIC 0-14 0- ann RIE RIF Click to select your answer(s)