Consider the function F(x)=5x-1. Find f(0.2)

"you know, playing tennis is healthier than watching a tennis match on television," katya remarked to her couch potato brother. in this sentence, healthier is a/an a. superlative. b. comparative. c. positive form. d. adverb.

Adiverr from the university of florida women’s swimming and diving team is competing in the ncaa zone b championships

Can someone me out here number 4 plz