In his 1896 bid for president, william jennings bryan was supported by both the democratic and the republican parties. people’s and the republican parties. populist and the people’s parties. people’s and the democratic parties.

People’s and the Democratic parties.

Explanation:

The presidential campaign of the Democratic candidate William Jennings Bryan proved highly appealing, his candidacy maintained high popular support thanks to doctrines and ideas that were aimed at the less favored people. Bryan held openly populist ideas as a result of his alliance with the People's Party.

they wanted the u.s. to fight on the side of the central powers.