If you vertically stretch the absolute value parent function, f(x) = x1, by a
factor of 3, which of these is the equation of the new function?

A. g(x) = |x+3|
B. g(x) = |x-3|
C. g(x) = 3|x|
D. g(x) = 1/3 |x|

answer:

I believe the answer is A.

Step-by-step explanation:

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.