The linear function f(x) = 0.9x + 79 represents the average test score in your math class, where x is the number of the test taken. the linear function
the average test score in your science class, where x is the number of the test taken.
part a: determine the test average for your math class after completing test 2. (2 points)
part b: determine the test average for your science class after completing test 2. (2 points)
part c: which class had a higher average after completing test 47 show work to support your answer. (6 points)
answer as best as you can