Which statement about color theory is true? 1)when light enters a prism, it splits into eight colors. 2)red, green, and blue cannot be formed by mixing other colors. 3)the color wheel contains the color red-violet, which is not one of the colors of the rainbow.

Ineed this to be answered fast and you i would appreciate it1. what benefits are there to using an online filter app? 2. of the apps you researched, which would you choose to edit your own photos? why would you choose this app over the other ones? 3. if you could choose between using the camera accessory filters that connect to your camera or the photo editing app filters, which would you choose and why?