Question

What is the vertex of the absolute value function defined by ƒ(x) = |x + 2| + 4?

(2,4)
(-2,-4)
(-2,4)
(2,-4)
Need help ASAP

Answer 1

(-2,4)

Explanation:

Answer 2

The vertex (h, k):

h:

|x + 2| = 0 → x + 2 = 0 → x = -2

k:

f(-2) = |-2 + 2| + 4 = |0| + 4 = 0 + 4 = 4

Answer: (-2, 4)