Own-Price Changes How does x,*(p,p2 y) change as p. changes, holding p2 and y constant? Suppose only p, increases, from p, top” and then to p1”Own-Price Changes How does x1 *(p1 ,p2 ,y) change as p1 changes, holding p2 and y constant? Suppose only p1 increases, from p1 ’ to p1 ’’ and then to p1 ’’’