Answer:
Dear user
Answer to your query is provided below
The inverse of function f(x) = x +3 is y=x−3
Explanation:
To find the inverse function, swap x and y, and solve the resulting equation for x.
If the initial function is not one-to-one, then there will be more than one inverse.
So, swap the variables: y=x+3 becomes x=y+3.
Now, solve the equation x=y+3 for y.
y=x−3