SOLUTION: what is the axis of symmetry of f(x)=x2-7x-60

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Question 336508: what is the axis of symmetry of f(x)=x2-7x-60
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
f(x)=x2-7x-60
f(x)=ax^2+bx+c
axis of symmetry, x = -b/2a
=7/2
.
Ed