You can put this solution on YOUR website!
in order to graph it you need to have at least two values for of your choice and calculate
since your equation shows me that you have a line, you will need only two points that lie on that line
make a table:
| | ...if , we have ->
| ...if , we have ->->->
now we have two points: (,) and (,)
plot these points and draw a line through