Answer:

Step-by-step explanation:
Joint variation problem solve using the equation y = kxz.
e ∝ fg
e=kfg
now substitute the values

The relationship will be:

Answer:
It’s A.
Step-by-step explanation:
I am pretty sure the answer is D, but I'm not 100% sure
Factor
x(2x-1)=0
x = 1/2, 0