What were 3 challenges president jimmy carter faced in th 1970's? ?

Jimmy Carter struggled to respond to hard challenges, including a major energy crisis as well as high inflation and unemployment.

Explanation:

In the foreign affairs arena, he reopened U.S. relations with China and tried making  efforts to broker peace in the historic Arab-Israeli conflict, but was damaged late in his term by hostage issues in Iran.

In 1980 he was defeated in the election by Ronald Reagan.

Over the next decades, Carter built a successful career as a diplomat, humanitarian and author, and was seeking conflict resolution in countries around the globe.

Jimmy Carter faced a host of economic problems when he became president: stagnating wages, rising unemployment, inflation, and falling industrial productivity.

the answer is a) to be able to obey them.