Use the following information to answer question 5. y = (x) -3 -2 - 60 6 7 5. The function(s) represented by the graph is/are A. 1= 17 * - 1/ only B. V= zx+1 only C. both y= 2x-1/ and v=|2x+1/ D. neither y = , x -1 nor > =-2x+1 6. Using an example, explain how absolute value can be used to represent the distance between two values on a number line.7. Describe the process used to write the absolute value function y = 2x2 - x - 3| as a piecewise function. 8. A hot air balloon pilot raises a balloon 200 m from the ground, turns off the burner, and allows the balloon to descend 60 m before turning the burner on again to raise it another 170 m. a. Use positive and negative values to represent each stage of the balloon's flight path. b. Use absolute values to determine the total vertical distance travelled by the balloon.9. During a soccer match, Tony, at point A(10,16), passes the ball to Eoin, on the boundary at point C to avoid the defender at point B. Eoin then kicks the ball towards the 7.32 m wide net in an attempt to score. The path of the ball can be modeled by the absolute value function, y= 1.2x - 28| Suppose a Cartesian plane is superimposed over the opponent's half of the pitch such that the opposite corners of the field of play have the coordinates (0, 90) and (60, 0), as shown (diagram not drawn to scale). (0.90) 90 metres W ZEL (60, 0) (0,0) 60 metresa. Algebraically determine the point, to the nearest tenth, where Eoin receives the bal b. Assuming player B and the goalie do not intercept the ball, verify algebraically, whether the ball would make it into the net.c. Graph the function. d. State the domain and range of the absolute value function, within the context of this situation