Question

Identify the vertex and the axis of symmetry of the graph of the function y = 3(x + 2)2 – 3.

Answer 1

@zordoloom

Answer 2

the vertex is at (-2, -3) and the axis of symmetry would be at x=-2

Answer 3

can you explain how you got that hun?

Answer 4

the equation is written in y=(x-h)^2+k form. where h,k is the vertex.

Answer 5

oh okay i seeeee!

Answer 6

could you help with more?

Answer 7

y = 3(x + 2)2 – 3. (2 would be -2, and that is x, and -3 would be y. )so it's (-2, -3) for the vertex. and the only axis of symmetric is vertical.

Answer 8

Does that help?

Answer 9

yes, could you help with more?

Answer 10

@zordoloom

Answer 11

Sure