A gardener has 100 meters of fencing to enclose two adjacent rectangular gardens, as shown in the figure. 4x + 3y = 100 %3D (a) Write the area of the enclosed region as a function of x. A(x) = (b) Use a graphing utility to generate additional rows of the table. (Round your answers to one decimal place.) y Area 92 = 30.7 368 = 122.7 2 4 28 224 6. 10 12 14 Use the table to estimate the dimensions that will produce a maximum area. (Round your answers to one decim longer side 2x = m shorter side y = E E

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