1. (a) In my opinion, ideology is a set of beliefs and values that guides individuals make their decisions. It forms basis opinions on political, economic and the social system that influence attitudes and behaviors.
(b) One example of ideology in American politics is the Tax Cuts and Jobs Act of 2017. The Tax Cuts and Jobs Act of 2017 is a prime example of conservative ideology because it totally revamped the American tax code with the goal of boosting company competitiveness and economic growth. The Act, which dramatically lowers the corporation tax rate from 35% to 21%, is a reflection of the conservative view that tax cuts may encourage investment and employment growth. The idea that reduced taxes will increase consumer spending and economic activity is further embodied by the reduction of individual income tax rates and the increase of the standard deduction. Furthermore, the Act’s provision allowing corporate investments to be immediately expensed is consistent with the conservative focus on promoting economic growth through deregulation and less government involvement.
(c) Ideology, in my opinion, is a comprehensive framework of beliefs and values that help individuals or groups comprehend and interact with the world. It provides a thorough understanding on which people will understand social, political, and economic issues, influencing their attitudes and behaviors. Ideologies offer a solid understanding of complex issues, it is presenting justifications that aligns with their core principles. For example, political ideology such as conservatism presents different points of views on the government roles and personal freedoms.

2. In U.S. politics, conservative and liberal ideologies often represent opposing perspectives on the role of government, individual rights, and social issues, reflecting broader debates about how society should be organized and governed.In general, conservatives support free markets, less government, and individual accountability. They believe that the government should put more of its energy into encouraging individual initiative and self-reliance rather than controlling enterprises and social initiatives. Conservatives also support conventional values and are hesitant to significantly alter societal .They frequently give national security and upkeep of current systems top priority. In the US, liberal ideology is a political and social theory that supports government action and intervention in resolving social and economic problems, advancing individual liberties, and guaranteeing greater fairness in society. They believe that in order to guarantee that everyone has equal opportunity, the government should offer resources like health care, schooling, and to ensure that everyone receive the same equal rights and opportunity. The size of the federal government is in essence, the main point of contention between conservatives and liberals; the former desire less involvement and the latter more assistance with social issues and equality.
3. Althusser’s definition of ideology is a set of concepts and convictions that, frequently unconsciously, influence a person’s self-perception and worldview. According to Althusser, ideology is a set of concepts and viewpoints that, frequently unconsciously, influence how individuals see themselves and their role in the world. Ideology, in Althusser’s view, reinforces particular views by forging a sense of identity and belonging through organizations like the media, churches, and educational institutions.