Answer:
Option C
The graph of g is vertically shifted 5 units down
After you type in your equations and hit graph you notice that, if you are in the standard window, your parabola is cut off so you have to choose your "window" button to change the viewing window to see the whole graph. Then you would use your 2nd button and "trace" and "intersect" to find the points of intersection of the 2 graphs. The first point is at (-.90901, 16.81812) and the second point is at (5.9090909, 3.1818182). Graphing calculators are quite amazing!
The common difference is 12.
The other end point would be (5,-11)
Even numbers are divided by two
Even numbers are easier to cope with in math problems
There are only odd prime numbers