Roderick B. answered 07/19/14
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To find the number of units sold that would give the same profit for each location, you would use the formula 800,000 + 14,000X = 920,000 + 13,000X (X = number of units sold). Now solve for X. Subtract 800,000 and 13,000X froma both sides, giving you 1000 X = 120,000. X = 120 units sold.
Bonham would have greater profits when selling less than 120 units.
McKinney would have greater profits when selling more than 120 units.
The break even for Bonham is 53.3 units, and for McKinney it is 57.5 units. Since the difference in units sold for the two locations is minimal, I believe break even is of little relevance when chosing which city to build the new facility.
Bonham break even formula 29,000X - 14,000X - 800,000 = 0; 15,000X = 800,000. Divide both sides by 15,000, resulting in X = 53.3.
McKinney break even formula 29,000X - 13,000X - 920,000 = 0; 16,000X = 920,000. Divide both sides by 16,000, resulting in X= 57.5.