I don't know where you got those answers, but the actual equation that represents those points is: y = -1/2x + 11. None of those listed above are correct.
1.07142857143this is the answer i'm sure
You draw a number line do +100 on the line then do +100 +100 +50 +8 then you add them up
Step-by-step explanation:
18:27
=18/27
=2/3 or 2:3
