8 kilograms is like 17.6 lbs. I don't know what kind of metric system you use but that's like a two month old baby
Answer:
B (12xy, 4xy)
Explanation:
While the other 3 answers had different like terms, the 2nd option had the same like terms being xy.

If 
Then:

Sub in the coordinates given to you:

Now:

Move 1.5 to the other side of the equation and flip the sign.

Therefore,
.
Replace in the formula (y=mx+c):

There is your answer.
230.115 is 230 23/200 as a decimal