Answer:
Standard Form is ax+by=c
Explanation:
So the first one is y-11=3(x-2)
Distribute the 3 so
y-11=3x-6
then move the Y to the other side so subtract it
which would then be
-11=3x-6-y
then move the 6 to the other side by adding
which would be
-5=3x-y then flip it so it becomes 3x-y=-5
3x-y=-5 and that is the standard form!
I hope this helps and you can do the rest on your own!