Question

The graph of F(x), shown has the same shape as the graph of G(x) = X. Which of the following is the equation of f(x)?

Answer 1

We have the following:

In a graph if a constant is added the graph up in the value of that constant and if a constant is subtracted the graph down the value of that constant.

We observe that the graph under 2, therefore the correct equation would be

$f(x)=x^2-2$

The answer is the option B