Question

The graph of function g(x) is a vertical stretch of the graph of function f(x)= x by a factor of 6.

Which equation describes function g(x)?
g(x)=6 f (x)
g(x)= 1/6(x)
g(x) = f(x) +6
g(x) = f(x) - 6

Answer 1

• A. g(x) = 6f(x)

Explanation:

A vertical stretch is when you multiply f(x) by a number greater than 1.

Since we are given the factor of 6, the function will be:

• g(x) = 6f(x)