Answer:
The correct matches for musicians and music style are:
Bluegrass music
Earl Scruggs
Country music
Willie Nelson
Travis Tritt
Dawg music
David Grisman
Folk music
Woody Guthrie
Explanation:
The reasons behind this answer are that:
Earl Scruggs was an American musician that became famous by popularizing the picking style in the banjo. Which now falls inside the category of bluegrass music.
Willie Nelson is an American musician that became famous by mixing the success of Red Headed Stranger with Stardust to create his way into the business of country music.
Travis Tritt is an American country singer that has recorded and published seven albums. Making him a very successful country singer. His most recognized song is: It's All about to change.
David Grisman is an American musician that became famous by using the mandoline and mixing bluegrass, folk, and jazz music in one genre to create "drawg music"
Woody Guthrie was an American musician that sang and played folk music in the early 1930s and became famous for it. He is also believed to be the most influential folk musician in the west American industry. Because his music broke the borders of music and even inspired political stands.
