Find the product of 20x9x5 using distributed property?

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

Using elimination, what is -4x+2y=-12 4x+8y=-24

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.