1) The graph of g(x) is the graph of f(x) = 1 – 2 reflected across the y-axis.
Which equation describes function g?

g(x) = -x-

g(x) = x + 2

g(x) = -2x + 2

g(x) = -x + 2

2) The graph of function g is a vertical stretch of the graph of function f by a factor of 5.

Which equation describes function g?

g(x) = f (5x)

g(x) = f (x/5

g(x) = 1/5f (x)

g(x) = 5f (x)