Did the supreme court rule that congress exceeded its constitutional authority in passing the civil rights act of 1964?

No, it did it over the Civil Rights cases in 1883.

Explanation:

The Civil Rights cases were a group of five cases in which the United States Supreme Court restrain the thirteenth and fourteenth Amendment powers to avoid racial discrimination by private individuals.

With the pass of the years, the ideas provided by that Court shifted and finally, in 1964, Congress passed the Civil Rights Act that outlawed discrimination and racial segregation on employments, schools, and public accommodations.

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all of the choices are correct

based on this information, i would advocate against sweatshop labour because it exploits workers in unsafe working conditions with little pay. though sweatshops produce inexpensive goods, they harm the environment, workers, and often use unsafe materials to make consumer goods.