Luke started a weight loss program. The first week, he lost X pounds. The second week, he lost 3/2 pounds less than 3/2 Times do the pounds he lost the first week. The third week, he lost 1 pound more than 3/4 of the pounds he lost the first week. Liam started a weight loss program when Luke did. The first week, he lost 1 pound less than 3/2 times The pounds Luke lost the first week. The Second week, he lost 4 pounds less than 5/2 times The pounds Luke lost the first week. The third week, he lost 1/2 pounds more than 5/4 times the Pounds Luke lost the first week. Assuming they both lost the same number of pounds over the three weeks, complete the following sentences