PLS HELP
What is the value of x ?

A. 42

B. 43

C. 84

D. 86

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )

Witch represents the inverse of the function f(x)=1/4x-12