Question

Which is the equation of the function? f(x) = 3|x| 1 f(x) = 3|x â€"" 1| f(x) = |x| 1 f(x) = |x â€"" 1|.

Answer 1

Function transformation involves changing the form of a function.

The parent absolute value function is:

$f(x) = |x|$

If the parent function is shifted up by 1 unit, then the equation of the function would be

$f(x) = |x| + 1$

If the parent function is shifted right by 1 unit, then the equation of the function would be

$f(x) = |x - 1|$

If the above functions are stretched horizontally by a factor of 1/3, then the new functions would be

$f(x) = 3|x| + 1$

$f(x) = 3|x - 1|$

Read more about function transformation at:

brainly.com/question/1548871