3.75
divided by 25
round off to the nearest rand

0.15 is the answer

Step-by-step explanation:

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

the function makes a strait line horizontally with no x intercept but a y intercept at 9.