One way in which the justinian code and the
napoleonic code are similar is that both
(1) made slavery unacceptable
(2) gave people a set of rules to follow
(3) treated all equally under the law
(4) provided for religious freedom

In one or two sentences, summarize the author’s thesis statement about the equal rights amendment (era). how does this article excerpt give you a better understanding of the political difficulties that faced era proponents in the mid- and late 1970s?