Which represents the inverse of the function f(x) = 4x?

x

A.
h(x) = x + 4

B.
h(x) = x + 4

C.
h(x) =
3
_ X
4.

D. h(x)=
1
_
4

x

Without graphing the linear functions, find the coordinates of the point of intersection of their graphs: y=3x−11 and y=4

!! 10 ! a westbound jet leaves central airport traveling 635 miles per hour. at the same time, an eastbound plane departs at 325 miles per hour. in how many hours will the planes be 1900 miles apart?

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.