Test: Topic 5 Date: 3-1-2.2 Honors Algebra 1 1. How does the graph of f(x) = 1x1 compare with the graph of g (x) = - #|x/? Select all that apply. A The graph of g is a vertical B compression of the graph of f. The graph of g is a vertical C stretch of the graph of f. The graph of g is a reflection over the x-axis of the graph of f. 2. The graph shows the cost of renting water skis. Emilia rents skis at noon. How much will she pay if she returns the skis at 3 P.M.? How much will she pay if she returns the skis at 3:05 P.M.? Rental Cost ($) 20 10 X 2 Hours Rented 3 P.M.: 3:05 P.M.: 3. For the function in Item 2, what is the average rate of change over the interval 2 S x S 3? A0 B1 C5 D 25 4. The graph of an absolute value function f(x) = alx| includes the point (-1, 20). Another point on the graph is ( ,20). The value of a is