If y2 is inversely proportional to x, write down the equation connecting x, y and a constant k. y2  =

If y is directly proportional to the square root of x, write down the equation connecting x, y and a constant k.   =

If y is inversely proportional to x, and y = 12 when x = 0.5 ,what is the value of y when x = 2?y =

If y is inversely proportional to x and y=14 when x=19, find an equation connecting x and y.

x is directly proportional to yWhen x is equal to 12, y is equal to 360When y=kx, what is the value of k?I DON'T KNOWSUBMIT ANSWER

If y is directly proportional to x2, and y = 2 when x = 1,what is the value of y when x = 5? y =