Answer:
It is B
Step-by-step explanation:
Able to reflect or absorb hot or cold temputures.
Answer:
4xπ^3
Step-by-step explanation:
-9<0
Because 9 is negative, it's value is less than 0
To find the Y intercept, you need to change this equation into y=mx + b format. You can do this by subtracting 3x from both sides of the equation. This results in the equation of

If you are familiar with this format, it should be clear now that the Y intercept is - 2