Question

need help with math homework!

Answer 1

What's the problem?

Answer 2

i sent you a message

Answer 3

An interval has the notation (-11,-5). find the midpoint:
The midpoint will just be half way along the interval, so half way between -11 and -5. Another word for this would be the AVERAGE of -11 and -5. To find this, we do the calculation:
\[\frac{-11+(-5)}{2}\]
Can you work this out yourself now?

Answer 4

-16/2?

Answer 5

Indeed, and can you simplify that fraction at all?