What type of transformation takes the graph of f(x)=|x| to the graph of g(x)=−3+|x|? a horizontal translation of 3 units left b vertical translation of 3 units up c horizontal translation of 3 units right d vertical translation of 3 units down

Jessica is organizing a guided tour of the rain forest. the average profit per person that the touring company makes is given by the rational expression 18x+35/x, where x is the number of people going on the tour. what does the numerator of this rational expression represents?