Question

What does the transformation f(x)→ f(x) + 9 do the graph of f (x)?Atranslates it 9 units rightBtranslates it 9 units leftC translates it 9 units downD translates it 9 units up

Answer 1

Answer:

$D.\text{ translates it 9 units up.}$

Step-by-step explanation:

Using the rules for the transformation of functions, we can state that:

$f(x)+b\text{ shifted the function b units upward}$

Then, the transformation f(x)→ f(x) + 9 represents:

$\text{ D. translates it 9 units up}$