Question

How to find the y-intercept given `y=4(x-3)^2-1`?

Answer 1

The y-intercept occurs at the point when `x=0`

Given
`y=4(x-3)^2 -1`

The y-intercept is at
`4(0-3)^2-1`

`=4(9) -1`

`=35`