SOLUTION: Given the function f(x) = -7x2 + 14x + 4, if x = 1, what is f(x)? What point is on the graph of f

Algebra ->  Graphs -> SOLUTION: Given the function f(x) = -7x2 + 14x + 4, if x = 1, what is f(x)? What point is on the graph of f       Log On


   

Question 1041373:
Given the function f(x) = -7x2 + 14x + 4, if x = 1, what is f(x)? What point is on the graph of f
Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
f(x) = -7x2 + 14x + 4
f(1)=-7(1)^2+14(1)+4
=11
The point is at x=1, y=11 or (1,11)