Which function below is the inverse of f(x)= 3x+5/7

Step-by-step explanation:

Given the function:

Put f(x) = y

Interchange x and y

Solve for y

Multiplying both sides by 7

Subtracting y to both sides

Dividing both sides by 3

OR

Put y =

So,

Hope this helped!

~AnonymousHelper1807

If you need an equation, it would be y=2x+8, y would be how long it grew, x being weeks.if you need how long he was asleep, it would be 4 weeks if he started with no beard, the equation would be x=8÷2if he did have a beard before hand, the equation would be 2w+x=8

The slope best fit isc. 1/6 mile per hour