Final answer:
The first wave of legislation primarily sought to address various social and economic issues through federal regulation and reform. It aimed to provide relief, recovery, and reform during the Great Depression, with measures such as bank reform, job creation, economic regulation, and regional planning.
Step-by-step explanation:
The first wave of legislation primarily sought to address various social and economic issues through federal regulation and reform. In the context of the New Deal, the First New Deal aimed to provide relief, recovery, and reform during the Great Depression. It included measures such as bank reform, job creation, economic regulation, and regional planning. This wave of legislation aimed to save the American people from economic crisis and establish long-term solutions for a stable economy.