Answer:
149
Step-by-step explanation:
just got it right on the quiz
A. Product of a constant factor 12 and two-term factor x+3
f(x)=4x-6
g(x) = f(2x)
Substitute 2x into the first equation, which you get
f(2x)=8x-6
<h2><u><em>
So, g(x)=8x-6</em></u></h2>
Answer:

Step-by-step explanation:
Let
.
and

The graph of the two equations are shown in the attachment.
The points where the two graphs intersected are: 
The x-coordinates of the intersection points are the solutions to
.
Therefore the solutions are: 
Answer:
Median: 25.5
Mean: 22
Step-by-step explanation:
Hope this helps!
Have a lovely day!