Question

How do find the y-intercept of `y = 1 - e^x`?

Answer 1

The y-intercept of `y=1-e^x` is 0

Explanation:

The y-intercept is the value of `y` when `x=0`

`("anything")^0 = 1`
`rArr e^0 = 1`

So when `x=0`
`color(white)("XXXX")` `y = 1 -e^0 = 1-1 = 0`