Question

Suppose that F(x) = x? and g(x) = -3x? Which statement best compares the

graph of G(x) with the graph of F(x)?

Answer 1

• flipped over the x-axis and stretched vertically

Explanation:

Multiplying y by a value greater than 1 results in a vertical stretch. When the sign of it is negative there is a reflection over the x-axis. The appropriate choice is shown below.

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The second attachment shows how the graph is flipped and stretched.