yes. f(x) = 5−x
I'm thinking that it is -infinity, positive infity for the domain but i have no idea if this is right. and i do not know how to find the range.
I did
6890<39m+2600<8840 subtract 39 on 3 sides and get 6890m<+2600<8801
then i divide by 39 and get 17.6<+13.9<22.9
Yes, that was the line I was speaking of. And now it all makes sense. Now I am going to try to do the next one.
I have a question. How do we get -2 when we subtract 4 from <4-2x ?
thank you so much.
Wouldn't it be coordinates?
Alan's answer was correct. So I suppose I put both your answer and his answer together?
It keeps coming up as incorrect. That's why I am so confused. But I do understand how you got your answer...because there isn't anything else left.
I am confused. Why aren't there any numbers or letters?
Median is the number that is in the middle of a set of numbers. If it an odd set of numbers, you take the middle two numbers and add them together and divide by 2 and that is your median. If you need an example, let me know.