Answer: expression below gives the average
rate of change of the function pon 5 sxs8?
08-5
1-10
1-10
8-5
07-1
8-5
Step-by-step explanation:

- a number

- its square

- the sum

- less than or equal
negative three - I don't have to explain this one, do I?

- the sum of a number and its square is less than or equal negative three
-2(x + 3) = 8
Multiply -2 with x and 3
-2x -6 = 8
Now add 6 to both sides
-2x -6 = 8
+6 +8
-2x = 16
Lastly divide -2 from both sides to find x
-2x = 16
—— —-
-2x -2x
X = -8
Answer:
c
Step-by-step explanation:
You just answerd it yourself i think.......