José put $1,500 into a savings account. He earns 3% interest every year. How much simple interest will he earn at the end of 3 years?

The line y = x + passes through (−3, 7) and is parallel to y = 4x − 1.

How can you construct perpendicular lines and prove theorems about perpendicular lines

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.