-1 you change all the x values to -1 and then solve
Answer:
the answer is 4.8
Step-by-step explanation: i had this on a test and i got it right
Answer:
The average rate of change is -3.
Step-by-step explanation:
Given : Function
over the interval 2 ≤ x ≤ 4.
To find : What is the average rate of change ?
Solution :
Function
over [2,4]
The rate of change is the slope of the line,
So, 






Substitute,



Therefore, The average rate of change is -3.
The independent variable is x
y is dependent on the value of x