Which equation represents a line that is parallel to y=-5/4x+2

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.

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 tan2a=cot(a+60), find the value of a, where 2a is an acute angle