You can put this solution on YOUR website! There was a way to directly include an image, but now I can't find it. There is a hyperlink on the solution posting pages for tutors (and maybe for question posting pages for students?) with the title, "Use Your Pictures and Illustrations!", but this link does not seem to work, but instead goes to the main algebra dot com page.
The sure way to show a picture is to make an account on an image hosting service, upload the image file to your account there, and post the hyperlink address with your question.
Is your image or picture simple enough that you might be able to use some of the "drawing" code available on this site? Check the several examples in HERE for help.