The vertex of the graph of y = (x - 1)2 - 5 is

1,-5

Step-by-step explanation:

for y  = (x-h)^2 + k

the vertex is h,k

comparing

y=(x-1)^2-5  with  y  = (x-h)^2 + k

we have h = 1, k = -5

so the vertex of y=(x-1)^2-5  is  (1,-5)

first anwser choice.

step-by-step explanation:

the greater/less or equal to symbol (> or < with the line at the bottom) is a closed/filled in circle.

-5c + 2 _< _27

subtract from both sides by 2

-5c _< _ 27

divide both sides by -5

c _< _ 5.4

flip the inequality sign

c _> _5.4

the only possible answer that would match the simplified inequality is the first answer choice