What are the domain, range, and asymptote h(x) = (0.5)x -9

1. You have the following function given in the problem:

 h(x) = (0.5)x -9

 2. As you can see, the function has the form f(x)=mx+b, therefore, the function h(x) = (0.5)x -9 is known as "linear function".

 3. When you graph it, you obtain a line.

 -The domain of the function is:

 R( All the real numbers)

 -The range of the function is:

 R (All the real numbers) 

 - h(x) = (0.5)x -9 is asymptotic to h(x) = (0.5)x -9