Which ordered pair is the vertex of y = |x + 2| - 1

(- 2, - 1 )

Step-by-step explanation:

The standard form of the absolute value function is

y = a | x - h | + k

where (h, k) are the coordinates of the vertex and a is the slope

Given

y = | x + 2 | - 1, then

vertex = (- 2, - 1 )

6 hours 48 min

step-by-step explanation:

68÷5=13.6

13.6×30=408min=6 hours 48 min.

hope to and hope that my answer is brainliest.(follow me )

-8/2y-8=5/y+4-7y+8/y^2-16

we move all terms to the left:

-8/2y-8-(5/y+4-7y+8/y^2-16)=0

we can not solve this equation