Answer:
9-3x=0
Step-by-step explanation:
Add 3x to both sides
9=3x
divide both sides by 3
3=x
x=3
THIS MORON IS WASTING MY POINTS
I think you have to do 120-60% and the answer is 48 dollars.
Answer:
A. horizontal reflection
Step-by-step explanation:
Given:


To identify the type of transformation.
Solution:
On close observation of the functions we find the that sign of
has changed in
with other terms being constant.
<em>Thus, the transformation statement can be given as:</em>

As:


The transformation
describes horizontal reflection of function across the y-axis.
Thus,
is horizontally reflected across y-axis to get
.