Suppose you have a style sheet in your main website folder. In that folder, you also have a subfolder named pix. And in that pix subfolder, you have a picture file named myback.jpg. In the style sheet, what would be the correct syntax for using that picture as a background image?
a. background-image:url(pix/myback.jpg);
b. Background Image:pix/myback.jpg;
c. backgroundimage:url(pix/myback.jpg);
d. background-image:url(myback.jpg);
background-image:url(pix/myback.jpg);