Question

Find f(-11/5) if f(n) = 5n + 6.
-17
5
-5

Answer 1

plug in -11/5 instead of n and u'll get ur answer

Answer 2

-5

Answer 3

The question is written as I listed
The formula R = -0.075t + 3.85 can be used to predict the world record in the 1500 meter run, t years after 1930. Detremine an equality that identifies the years in which the worldrecord will be less than 3.1 minutes.

Answer 4

I'm sorry; I made an error while calculating. It's 10 years. t > 10 years

Answer 5

Just trying to learn, and greatly appreciate you taking the time...

Answer 6

This answer is correct. You can check it with your mates. From 1941 onwards, the record time will be less than 3.1 minutes.

Answer 7

What does it translate too?

Answer 8

t > 10 or 1941 onwards. Whichever you prefer.

Answer 9

Thank you.