Question

please check my answer asap?
what is the vertex of g(x)=|x+9|+3? I ended up with (9,-3).

Answer 1

it's incorrect

Answer 2

hint: vertex of `y = a|x-h| + k` is `(h,k)`

Answer 3

@jim_thompson5910, does that mean that it would be (9,3)??

Answer 4

closer but no

Answer 5

compare `|x+9|` with `|x-h|`
try to get them to match up

Answer 6

@jim_thompson5910 I think i understand, would it mean that it is (-3, 9)? Substituting -3 for x then adding -3 to 9 would equal 6, plus 3 would make it 9 again?
Is that correct?