Math | Graded Assignment | Unit Test, Part 2 | Basic T (Score for Question 2:_of 7 points) 2. Alicia is writing the program for a video game. For one part of the game she uses the rule (x. y) - (x - 3. y + 4 ) to move points on the screen. (a) What output does the rule give when the input is (-6.0) ? Show your work. (b) What output does the rule give when the input is (3,-4) ? Show your work. (c) Is the rule a function? Explain why it is or why it is not.