SOLUTION: x -1 0 1 2 f(x) -2 1 4 7 a.Write out an equation for f(x). Assume the function is linear b. What is the slope? Is it negative or positive? What information do

Algebra ->  Functions -> SOLUTION: x -1 0 1 2 f(x) -2 1 4 7 a.Write out an equation for f(x). Assume the function is linear b. What is the slope? Is it negative or positive? What information do      Log On


   



Question 228510: x -1 0 1 2
f(x) -2 1 4 7
a.Write out an equation for f(x). Assume the function is linear
b. What is the slope? Is it negative or positive? What information do we get from the slope?

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
You have to post the "x" values that pair with those f(x) values.
Cheers,
Stan H.