Needs clarification ! explain how the graph of each given function is a transformation of the graph of y = x^2
1) y = -2x^2
i came up with reflecting the graph of y = x^2 then i'm not sure what the -2 does.
2)y =(x-5)^2

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.