Question

Given the function f(x)=x3
, which statement best describes the graph of h(x)=−2f(x)
.(1 point)
Responses

The graph will undergo only a vertical stretch.
The graph will undergo only a vertical stretch.

The graph will undergo both a reflection and a vertical compression.
The graph will undergo both a reflection and a vertical compression.

The graph will undergo both a reflection and a vertical stretch.
The graph will undergo both a reflection and a vertical stretch.

The graph will undergo only a reflection.
The graph will undergo only a reflection.

Answer 1

The graph is reflected across the x-axis and vertically stretched by a factor of 2 (because h(x) = -2x^3 multiplies outputs by -2).