Question

Identify the vertex and axis of symmetry.
f(x) = 3(x+7)²-5

Answer 1

(-7,-5) i am pretty sure if not i’m sorry

Answer 2

haiii i can only solve for the vertex...

Explanation:

so to find the vertex you have to make it to

y - h = a(x - k)^2

i think

(you could also just make it y = a(x - k)^2 + h but i like the second one better)

soo

y + 5 = 3(x + 7)^2

the vertex is

(-7, -5)

and ummm i think the axis for the axis of symmetry .ss

x = 2a/b but im not sure