SOLUTION: I am just super lost with this one. Given the function f(x)=(x^2-8)/(x-3), if x=-2, what is f(x)? What point is on the graph of f? i got -12/5;(-2,-12/5)

Algebra ->  Functions -> SOLUTION: I am just super lost with this one. Given the function f(x)=(x^2-8)/(x-3), if x=-2, what is f(x)? What point is on the graph of f? i got -12/5;(-2,-12/5)      Log On


   



Question 622810: I am just super lost with this one.
Given the function f(x)=(x^2-8)/(x-3), if x=-2, what is f(x)? What point is on the graph of f?
i got -12/5;(-2,-12/5)

Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 
Hi,
Note:(-2)(-2) = 4 and (-2 -3) = -5
f%28x%29=%28x%5E2-8%29%2F%28x-3%29