If y varies inversely as the square ofx, and y = - when x = 1, find y when x = 3. 4
a.
1
c.
y =
y(3)
y =
372
27
422; }(3) - 7
36
b.
d.
3
1
y =
722; }(3) - 4
y = 22; }(3)
63
3