Question 1193028
your equation is f(x) = 8/x.
this should be the same as the equation of y = 1/x, except that it is 8 times as large.
note that 8/x is equal to 8 * 1/x.
here's 2 graphs of both equations.
the first is a far end view.
the second is a near end view.


<img src = "http://theo.x10hosting.com/2022/040801.jpg" >


<img src = "http://theo.x10hosting.com/2022/040802.jpg" >


the red graph is 1/x.
the green graph is 8/x.


you can see that the value of y for the corresponding value of x in 8/x is 8 times the value of y for the same corresponding value of x in 1/x.


you are stretching the value of 8/x vertically by a factor of 8.