Question

Suppose that F(x) = xo and G(X) = -2X3. Which statement best compares the

graph of G(x) with the graph of F(x)?
A. The graph of G(x) is the graph of F(x) flipped over the x-axis and
compressed vertically.
B. The graph of G(x) is the graph of F(x) flipped over the y-axis and
stretched vertically.
C. The graph of G(x) is the graph of F(x) flipped over the x-axis and
stretched vertically.
D. The graph of G(x) is the graph of F(x) flipped over the yaxis and
compressed vertically.

Answer 1

C. The graph of G(x) is the graph of F(x) flipped over the x-axis and

stretched vertically

Explanation:

Given:

• F(x) = x³

• G(x) = -2x³

If we multiply F(x) by -1, we flip it over the x-axis. We get -F(x).

If we multiply -F(x) by 2, we stretch it vertically.