Why is the united states no.1 on the list of most influential countries? (please give me a proper answer)

The 2021 Most Influential Countries Ranking is inspired by a perception-based global survey, and countries are ranked by top scores among more than 10,000 informed elites in the world. synthesizes five attributes of a nation: leader, connections with the rest of the world, influential culture, political influence, and strong international alliances.

(4,-2)

explanation:

6x+4y=16

-6x-9y=-6

-5y=10

y=-2

x=4

answer; ///(true)/// fusion occurs in the sun's core;