The price for digital downloads of music is represented by the linear function f(x) shown on the graph. The price for digital downloads of movies is represented by g(x) = x, where x is the number of movies downloaded and g(x) is the total cost in dollars. Graph of a line with equation f of x equals one half times x plus 2. The x axis is labeled Number of Songs, and the y axis is labeled Price in Dollars. You want to make 2 downloads, and you have $5. Determine the least expensive option.