What is the inverse of the function f(x) =2x+1?

Step-by-step explanation:

Given: f(x)=2x+1

To find: The inverse of f(x)

Step 1: Set f(x)=y

y = 2x + 1

Step 2: Switch x and y

x = 2y + 1

Step 3: Solve for y

2y=x-1

We assumed y=f(x)

switch x and y

Thus,

Hence, The inverse of f(x)=2x+1 is

bottom left

step-by-step explanation:

the x's and the y's both go up the same amount each time, therefore it will be a linear function because it will go in a straight line when drawn on a graph.

hope this !