Answer:
Correction: Renee can build a fence in 12 hours.
Step-by-step explanation:
I believe the answer is A
If you want to solve for w:
w/18= 3
multiply both sides by 18
(w/18)(18)= (3)(18)
18 "cancels out" on the left side
w= 54
CHECK
54/18= 3
3= 3
ANSWER: w= 54
Hope this helps! :)
X=2y-3 Problem: 2y-x=-3
2y-2y-3=-3
combine your variables
then you'll get something like this
-3=-3
So then it's an infinite answer