Question

PLEASE HELP: Identify the vertex and the y-intercept of the graph of the function y = -3(x + 2)2 + 5.

Answer 1

y = -3(x + 2)^2 + 5

is in the form

y = a(x-h)^2 + k

where (h,k) is the vertex

Answer 2

So h = ?? and k = ??

Answer 3

h=2
k= 5

Answer 4

THANK YOU

Answer 5

close

Answer 6

y = -3(x + 2)^2 + 5

y = -3(x - (-2))^2 + 5

so h = -2 and k = 5

this means that the vertex is (-2, 5)