Question 6 (4 points] Listen Over what interval(s) is the function negative? Explain how you know. (1. 16) (0. 15) (-3, 0) (5, 0) -10 -5 10 Paragraph B I U Y EVEN Lato |Recom.. 19px . Add a File Record VideoQuestion 7 (4 points] Listen The graph models the relationship between the ticket price for a concert and the expected profits. EXPECTED CONCERT PROFITS 12 /HIM Profit fin dollars) -12 JIMI 2 46 8 10 12 1416 Ticket Price Gin dollars) Which of the following statements BEST describes the zero(s) of this function? C-12000 is the zero and indicates the cost to put on the concert )9 is the zero and indicates when profit is at the maximum 2 and 16 are the zeros and indicate the ticket price for which the profit is 0 2 and 16 are the zeros and indicate the number of tickets sold for which the profit is OQuestion 8 (4 points] Listen What are the vertex and axis of symmetry of the parabola y = " - 12x + 34 O vertex: (-6. -2); axis of symmetry: x = -0 vertex: (6, 2); axis of symmetry: x = 6 vertex: (6, -2); axis of symmetry: x = 6 vertex: (-6, 2); axis of symmetry: * = -6Question 9 (4 points] Listen Beth and Jacob are graphing two equations on a coordinate grid. Beth has graphed the equation y = c* + 1 as shown. If Jacob graphs y = (x - 3)~+ 1, where will his graph be in relation to the graph Beth made? translation 3 units to the left translation 3 units down translation 3 units up translation 3 units to the rightQuestion 10 (4 points) Listen What is the end behavior of the graph of f( ) = 0. 5x- - 3x - 47 O as x increases, f(x] increases; as x decreases, f(x) increases O as x increases, f(x) increases as x decreases, f(x) decreases O as x increases, f(x] decreases; as x decreases, f(x) decreases O as x increases, f(x] decreases; as x decreases, f(x) increases