The equation then represents the perimeter of the rectangle will be 150 = x + x + 40. Then the correct option is D.
What is the perimeter of the rectangle?
Let L be the length and W be the width of the rectangle.
Then the perimeter of the rectangle will be
Perimeter of the rectangle = 2(L + W) units
Jane is fencing in her backyard.
The yard is a rectangular area where one side is the back of her house.
The fence will go around only the other 3 sides.
Then the perimeter of the rectangle will be the sum of the three sides of the rectangle.
The side opposite the house is the same length as the house, which is 40 feet.
Jane will use 150 feet of fencing.
Then the equation then represents the perimeter of the rectangle will be
150 = x + x + 40
Then the correct option is D.
More about the perimeter of the rectangle link is given below.
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