Jessica and Emily each improved their yards by planting daylilies and ivy. They bought their supplies from the same store. Jessica spent $196 on 14 daylilies and 14 pots of ivy. Emily spent $114 on 7 daylilies and 9 pots of ivy. Find the cost of one dayliliy and the cost of one pot of ivy.

Luke started a weight-loss program. the first week, he lost x pounds. the second week, he lost pounds less than times the pounds he lost the first week. the third week, he lost 1 pound more than 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 times the pounds luke lost the first week. the second week, he lost 4 pounds less than times the pounds luke lost the first week. the third week, he lost pound more than times the pounds luke lost the first week.