6 divided by 3 = 2
1 apple = 2 dollars
2 x 12 = 24 dollars
or...
3 apples x 4 = 12 apples
6 dollars x 4 = 24 dollars
Inversely variation means xy = c, where c is a constant
Since when y = 12 x = 5, then c = 12*5 = 60
So xy = 60
Now when x = 3, y = 60/3 = 20
Since the distance from the two known coordinates are known, you can find the slope of the line (for lack of a better word) to work backwards. there is a +5 unit gap between -21 and -16, so the next number would be -26. So, without havint to do any more work, the answer is B.
33×j=33j
if j equal anything then just replace the number with the veritable.
