Answer:
Explanation:
Area of the garden = x^2 + 8x + 15 The area can factor.
Area = L * W
Area = (x + 5)(x + 3)
If the length is x + 5 then with width should be
(x + 5)(x + 3) = (x + 5) * W
Divide by sides by x + 5. You should note that x can be any value but x = - 5
(x + 5)(x + 3) = (x + 5) * W
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(x + 5) (x+5)
x + 3 = W
Part Two
Area = x^2 + 8x + 15
x = 3
Area = (3)^2 + 8*3 + 15
Area = 9 + 24 + 15
Area = 48
L = x + 5
L = 3 + 5
L = 8
W = x + 3
W = 3 + 3
W = 6