75 POINTS The linear function f(x) = 0.2x + 79 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 86
2 84
3 82

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 4? Show work to support your answer. (6 points)

Step-by-step explanation:

Average test score in math class

Average test score in science class

As per table the rate of change is -2, therefore g(x) is

Part A: Determine the test average for your math class after completing test 2.

Part B: Determine the test average for your science class after completing test 2

Part C: Which class had a higher average after completing test 4?  

Science class had higher class

iLL be taking these points

Step-by-step explanation:

to find the total number of combinations, multiply the quantity of each item by each other:

2 pairs of shoes x 3 pairs of shorts = 6 different combinations.