The equation y = 15x can be used to determine the of oney, y, pauli's pizzeria makes by selling x pizzas. the graph shows the money leo's pizzeria takes in for different numbers of pizzas sold. which pizzeria makes more per pizza?

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

I’m stuck on this equation, anyone got the answer?

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.