C is the answer. (X) can’t be repeated
I think the answer is
x < (2b -8) / 3
or
x < 2b/3 - 8/3
Answer:
The solution has been given in the following attachment .
Step-by-step explanation:
Answer: C) 
Step-by-step explanation:
First we need to calculate the area of the square base.
This is 7*7 which equals 49 cm squared.
Plug this value into the formula of a square pyramid which will be
, now plug in the h, which is 9 cm.

Now solve.
V = 147 cubic cm.
The rate of change is the same things as slope equation for slope is y2-y1 over x2-x1 4- (-6) is 10 -10 -0 is -10 so the answer would be -1