Y is inversley proportional to x when x=3 y=8
work out the value of y when x=8

Mr.walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?

8.74 rounded to the nearest whole number

Which best describes the function on the graph? direct variation; k = −2 direct variation; k = -1/2 inverse variation; k = −2 inverse variation; k = -1/2