Question

Use the graph that shows the solution to f(x)=g(x) . f(x) = 1/x−2 g(x)=x−2

What is the solution to f(x)=g(x) ?


Select each correct answer.


A −1


B 1


C 2


D 3

Answer 1

If you must solve this problem graphically, you have to draw the graph of the two functions and see where they meet.

Look at the attached image to see the two graphs.

You can see that they intersect twice, when x=1 and when x=3