First let's put them all over 100.
-[tex] \frac{5}{8} [/tex] would change to -[tex] \frac{62.5}{100} [/tex]
-[tex] \frac{7}{9} [/tex] to -[tex] \frac{77.7}{100} [/tex]
-[tex] \frac{4}{5} [/tex] to -[tex] \frac{80}{100} [/tex]
-[tex] \frac{3}{7} [/tex] to -[tex] \frac{42.8}{100} [/tex]
Then if we put them from least to greatest it would be from highest to lowest (since they are negatives)
-[tex] \frac{4}{5} [/tex], -[tex] \frac{7}{9} [/tex], -[tex] \frac{5}{8} [/tex], -[tex] \frac{3}{7} [/tex]
The answer would be B