Which is not a proportional relationship? y=2xy is equal to 2 x y=x+2y is equal to x plus 2 y=x

What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound

2.5 milligrams is equivalent to how many grams

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.