PLS HURRY IM BEING TIMED

1: 4 if the wew 35 surfboards at the beach how many were short boards?

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.

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs