SOLUTION: Find the axia of symmetry. y=x^2+9x+5

Algebra ->  Length-and-distance -> SOLUTION: Find the axia of symmetry. y=x^2+9x+5      Log On


   

Question 118351: Find the axia of symmetry.
y=x^2+9x+5
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Find the axis of symmetry.
y=x^2+9x+5
-------------
The axis is on x = -b/2a = -9/2
----------------
graph%28400%2C300%2C-10%2C10%2C-20%2C10%2Cx%5E2%2B9x%2B5%29
Cheers,
Stan H.