Question

How do you evaluate `c/(a-4)` given a= 2, b= 7, and c= 4?

Answer 1

`-2`

Here's how I did it:

Explanation:

`c/(a-4)`

You know that `a=2` and `c=4`, so you just plug them into the expression:

`(4)/((2)-4)`

And simplify:
`4/-2`

`-2`