The answer is A!! have a good day
Answer:
the second one is the answer
Thoreau wanted to prove that he could live simply <span>and enjoy things.</span> He proved that by living for: about two years in a cabin he built near Walden Pond.
He also wanted to find out what nature could teach you and what it had to offer.
Hope that helps!
-Chris
(2x-3)(x+7)=
2x^2 + 14x - 3x - 21=
2x^2+11x-21.