Gwen has three jars of marbles that contain x marbles and two jars that contain y marbles. Which expression represents the total number of marbles Gwen has?

Restrictions on f(x) = 1/x+5 and g(x) = x-2

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)

Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.