hamzakamel1515 hamzakamel1515 26-10-2020 Mathematics contestada The linear function f(x) = 0.3x + 76 represents the average test score in your history class, where x is the number of the tests taken. Determine the test average for your history class after completing test 3. A. 76.9 B. 79.9 C. 76.3 D. 76
