Find the maximum value and the minimum value of the function and the values of x and y for which they occur. P= 16x - 5y +70, subject to 5x + 8y ≤40, 0≤ y ≤4, and 0≤x≤7. The maximum value of the function is The minimum value of the function is (Do not round until the final answer. Then round to two decimal places as needed.) and it occurs where x = and it occurs where x = and y= and y=

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