The number of cell-phone accessory kits (neon lights, matching covers, and earpods) per day that usa cellular makeover inc. can manufacture at its plant in cambodia is given by p = x0.5y0.5 where x is the number of workers at the plant and y is the monthly budget (in dollars). assume p is constant, and compute dy dx when x = 700 and y = 420,000. hint [see example 5.] dy dx = $ per worker interpret the result. the monthly budget to maintain production at the fixed level p is by approximately $ per additional worker at an employment level of 700 workers and a monthly operating budget of $420,000. in other words, increasing the workforce by one worker will result in a savings of approximately $ per month.