Answer: 
<u>Step-by-step explanation:</u>
Average rate of change is the slope (m) between the two coordinates (0, 2) and (2, 1).



Question 1: x+2 = 8 doesn't belong in the given equations.
Question 2: The possible values for y are 0,1 and 2
Step-by-step explanation:
Question: Which one doesn't belong?
We will solve each equation one by one to get which equation doesn't belong with others
So,




Hence,
x+2 = 8 doesn't belong in the given equations.
Question 2:
Given equation is:

It is given that the values of x will be greater than 2 and less than 6 so values of x can be 3,4 and 5
So,

Hence,
The possible values for y are 0,1 and 2
So,
x+2 = 8 doesn't belong in the given equations.
The possible values for y are 0,1 and 2
Keywords: Linear equation, variables
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Answer:
i think you asking for a equation if so here
hope it helps brainiest?
Step-by-step explanation:
x=total cost
x=0.75m+4