Tom tutors chemistry. For each hour that he tutors, he earns 25 dollars. His earnings,E (in dollars), after tutoring for h hours is giving by the following function

Question

Tom tutors chemistry. For each hour that he tutors, he earns 25 dollars. His earnings,E (in dollars), after tutoring for h hours is giving by the following function 
E(h)=25h
How much does Tom earn if he tutors for 3 hours?

GPT 3.5 · Answer

To find out how much Tom earns if he tutors for 3 hours, we can substitute h = 3 into the function E(h) = 25h. E(3) = 25(3) E(3) = 75 Tom earns 75 dollars if he tutors for 3 hours.