CAN 15LBS be broken without LIVE SCOPE in 3.5hrs? #fishing #bassfishing

I only had 3hrs to Fish in the morning!!! Goal was 15lbs of Bass in that amount of time. It was our 1st Real Cold Front, so it was a struggle. The Bite didnt turn on untill I had to go. Water temp dropped 5 degrees from the other day. So we just went to see what we could do!! Im using all Pule Fish Lures Rods. K9 Fishing Fluro.....