Problem – Identify the variables in this situation and what do they represent?
Formulate – What type of function models this context? How do you know?
Compute – Use the function to predict the number of equal parts that the paper would be folded into if it were possible to fold it 11 times. How do you know?
Interpret – Based on the results, why do you think James could no longer fold the paper after about 6 folds.

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.