Question 688575
Graph:


{{{ drawing(500, 500, -10, 10, -10, 10,
 graph( 500, 500, -10, 10, -10, 10,0,2^x-5)

)}}}


You get this by graphing {{{2^x}}}, then shifting that down 5 units.


The domain is the set of all real numbers. This is because you can plug in any real number you want for x and get some number out for y.


The range is {{{y>-5}}} because from the graph, we see that the smallest value of y is -5, but it never really gets there (or crosses over).