The length and width of a rectangular garden are 15 meters and 10 meters, respectively A walkway of width x surrounds the garden (a) Draw a diagram that gives a visual representation of the problem (b) Write the equation for the perimeter y of the walkway in terms of x (c) Use a graphing utility to graph the equation for the perimeter (d) Determine the slope of the graph in part (c) For each additional one meter increase in the width of the walkway, determine the increase in its perimeter

Question: The length and width of a rectangular garden are 15 meters and 10 meters, respectively. A walkway of width x surrounds the garden. (a) Draw

The length and width of a rectangular garden are 15 meters and 10 meters, respectively. A walkway of width x surrounds the garden.

(a) Draw a diagram that gives a visual representation of the problem.

(b) Write the equation for the perimeter y of the walkway in terms of x.

(d) Determine the slope of the graph in part (c). For each additional one-meter increase in the width of the walkway, determine the increase in its perimeter.

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