Question

Which function has a vertex at (2, 6)?
f(x) = 2|x – 2| – 6
f(x) = 2|x – 2| + 6
f(x) = 2|x + 2| + 6
f(x) = 2|x + 2| – 6

Answer 1

B?

Answer 2

c?

Answer 3

yeah but isn't the h value opposite?

Answer 4

okay so F(x)=a|x-b|+c
A determines how wide(the higher the thinner)
b = x vertex coord
c = y vertex coord

Answer 5

I went with B and it was right :)