Lessons Assessments Gradebook Email 34 Tools O 12 My Courses Question 11 (Essay Worth 10 points) (02.02 HC) A railroad's track can be determined using the following graph. -10 -9 8 -7 -6 -5 4 -3 -2 -19 7 8 Several different roadways are in the same region as the railroad. Part A: A highway's path can be found using the equation 2x - 3y = 21. Use the graphs of the functions to determine the number of intersections there will be between the railroad and the highway, and explain completely. (5 points) Part B: A turnpike's route is determined by the equation y = _x? Prove algebraically how many intersections there will be between the railroad and the turnpike, showing all necessary work. (5 points) * 0 - 3 8 0 % @ Source V C BIUSX X XX 1 : "> = = = = Styles Format -Font -Size A . A- ? Next Que vious Question Question 1 (Answered)