Question

100 POINTS ANSWER HURRY

Answer 1

X-3y=18
X always has a 1 in front of it so
1x-3y=18
-1x      -1x         You will have to get -3y by its self.
-3y=-1x + 18      when you move 1x over the = it turns into a -1x
/-3    /-3      /-3      divided everything by -3 to get y by its self
Y= 1/3 - 6            and that is you answer

Answer 2

Step-by-step explanation:

x-3y=18   were going to put the x's on one side and the y's one side

-3y=18-x   so to get y by itself where going to have to divide -3y by -3 but remember what ever you do to one side u do to the other

-3y/-3 = 18/-3-x/-3      - with a - is +

y= -6 + 1x/3      

~batmans wife dun dun dun.....