Question

What transformations change the graph of f(x) to the graph of g(x)?
f(x) = –7x² g(x) = –35x² + 5

The graph of g(x) is the graph of f(x) stretched vertically by a factor of 1/5 and translated down 5 units.

The graph of g(x) is the graph of f(x) stretched vertically by a factor of 5 and translated down 5 units.

The graph of g(x) is the graph of f(x) stretched vertically by a factor of 1/5 and translated up 5 units.

The graph of g(x) is the graph of f(x) stretched vertically by a factor of 5 and translated up 5 units.

Answer 1

try sketch both graphs first

Answer 2

I did that . I got the last one as my answer. Is that correct ?

Answer 3

yes

Answer 4

thanks (: