Answer:
The required constant of variation is 4 and the equation is y=4xz over w (over meaning a fraction)
I don't know if you need a explanation on how to do this, just let me know if so.
Step-by-step explanation:
15.48 + 5.16 = p because you have to do the reverse. to find "p" you have to add the amount you subtracted.
Answer: IDK hope you get a good grade :0 SORRY
Step-by-step explanation: