Step-by-step explanation:
MARK A BRAINLESS THIS ANSWER IS CORRECT
Y= 2x-3 i think, but i may be wrong
3x-5x-4x=6+2+4
-6x=12
x=-2
Hope this can help.
Answer:
idk
Step-by-step explanation:
i cant see the whole screen
Answer:

Step-by-step explanation:
The Volume of the cylinder is constant
Volume of a cylinder, 
Given:



The radius is decreasing at a rate of 