The linear function f(x) = 0.5x + 80 represents the average test score in your math class, where x is the number of the test taken. The linear function g(x) represents the average test score in your science class, where x is the number of the test taken.

x g(x)
1 81
2 83
3 85

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 the completing test 2. (2 points)

Part C: Which class had a higher average after completing test 4? Show work to support your answer. (6 points)

Part A: The test average for the math class after completing test 2 is 81

Part B: The test average for the science class after the completing test 2 is 83

Part C: The science class had a higher average after completing test 4

Step-by-step explanation:

f(x) = 0.5x + 80 represents the average test score in your math class, where x is the number of the test taken

g(x) represents the average test score in your science class, where x is the number of the test taken

Part A:

f(x) = 0.5x + 80

f(2) = 0.5 * 2 + 80

f(2) = 81

Part B:

g(x) = 2x + 79

g(2) = 2 * 2 + 79

g(2) = 83

Part C:

f(4) = 0.5 * 4 + 80

f(4) = 82

g(4) = 2 * 4 + 79

g(4) = 87

4

step-by-step explanation:

im pretty sure it's 4 beacsue 8/2 equals 4