Which of the following is the inverse of the function given below? f(x) = x + 2/7 a. q(x) = -x+2/7 b. r(x) = 7/x+2 c. p(x) = 7x -2 d. s(x) = 2x +7

Step-by-step explanation:

We  have been given the function

Let f(x)=y

Taking LCM we get

After rearranging the terms we will find the value of x in terms of y.

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)