ANSWER
Therefore the correct answer is B
<u>EXPLANATION</u>
The equation in the point slope form of a straight line is given by the formula;
, where 
is the slope and the point 
is any point on the line.
Since two points on the line are given, Lamont must find the slope using the points 
and 
as follows;
.
He can now choose one of the points as .
If he uses , the he obtains,
Which gives 
as the equation of the line.
Therefore the correct answer is B
604 divided by 4 is 151. 796 divided by 6 is 132.6666666... 449 divided by 5 is 89.8
The general form for a parabolic dish is:
y=x^2/(4f), where f=focus' y coordinate when x=0
So if you are given the equation:
8y=x^2, you need only to rearrange it to the form y=x^2/(4f)
y=x^2/8
Since 8=4f, f=2 inches and the focal point of course (0,2)
