Question 1042939

Find the vertex and axis of symmetry of the graph of the function.

f(x) = -3x^2 - 6x - 2
<pre>x-coordinate of vertex, or axis of symmetry: {{{highlight_green(x = - 1)}}}
y-coordinate of vertex: {{{- 3(- 1)^2 - 6(- 1) - 2 = - 3(1) + 6 - 2 = - 3 + 6 - 2 = 1}}}
Vertex: {{{highlight_green(matrix(1,3, "(- 1", ",", "1)"))}}}