I have extracted audio from my original video and added it to my movie.  The audio from my video is on mute.  I have used "split" to select a portion of video that I would like to delete and fill with two photos.  I have split the video but it also deletes that audio for that portion.  The audio is seperate (in a green line) below my video so they are not embedded together but it is also deleting that portion of video.

How do I make it leave that audio portion to play over my photos?