What is the vertex of f(x) = |x + 8| – 3?
(–8, –3)
(–8, 3)
(8, –3)
(8, 3)

 The correct option is (A) (-8, -3).

Step-by-step explanation:  We are given to find the vertex of the following curve:

we know that the standard equation of a curve in vertex form is given by

where (h, k) is the vertex of the curve.

From equation (i), we have

Comparing the above equation with the standard equation of a curve, we have

Thus, the required vertex of the given curve is (-8, -3).

Option (A) is correct.

51

step-by-step explanation:

73-22=51 the   mass number minus the amount of protons gives you the amount of neutrons