Answer:
(4000/2500)100=160%
22/3
Step-by-step explanation:
Not a function.
The given function is;
Let
Interchange x and y;
Solve for y;
Square both sides
The inverse is
is not a function because one x-value maps onto to different y-values.
i have no idea....
but i hope someone helps :(( good luck:((
f-1(x)=3x/4 -15/4
That is the inverse