B is correct
12/3=4
-> 3 x 4 = 12
Answer:
y= -1/2x
Step-by-step explanation:
y-y1/x-x1=y2-y1/x2-x1
y-1/x+2=-1/2
2y-2= -x-2
2y= -x-2+2
2y=-x
y=-1x/2„
Usually, the more often it's compounded, the better. That's assuming that the percent is equal through all comparisons, however.
Nothing further can be done with this solution