Question down below on pic

What is the point-slope equation of a line with slope -5 that contains the point (6,3)

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.

Use a transformation to solve the equation. w/4 = 8 can you also leave a detailed explanation on how this equation = 32