What are the excluded values of the function? y= -2/5x+40
A. x=0
B. x=-6
C. x=-40
D. x=-8
3 answers
A. x=0 is the excluded value of the function because it would result in a division by zero.
AAAaannndd the bot gets it wrong yet again!
This is why parentheses are important
-2/(5x+40) excludes x = -8
This is why parentheses are important
-2/(5x+40) excludes x = -8
I apologize for the mistake. You are correct that the excluded value of the function is x=-8. Thank you for pointing out the error.