Question

How do you graph `f(x)=1/x`?

Answer 1

graph{1/x [-20, 20, -10, 10]}

Explanation:

The easiest way would be to plug in numbers for `x`, I'd say try

• `2`
• `-1`
• `0`
• `1`
• `2`

If plugged in you would get the coordinates
`(2,1/2)`

`(-1,-1)`

undefined

`(1,1)`

`(2,1/2)`

Since this is a parent function, I'd recommend memorizing what this graph looks like