Sarah likes to replace her tires when the tread is worn down to about 1/16 inch. Based on the data and the linear best fit, about how many miles can Sarah ride on tires with 0.75 inch tread depth before she had to replace them?

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.