If x = 2, the denominator also equals 0, which can't happen.
Audra S.
asked 01/23/18I got a test question that was asking me to find the x intercept of the function (8-4x)/(x^2-6x+8)
I know that you can solve for the x intercept by solving the numerator, but when I did that and got 2, it said the correct answer was that there was no x intercept. Can someone explain this to me so I don't miss questions like this on future tests
Follow
2
Add comment
More
Report
1 Expert Answer
Still looking for help? Get the right answer, fast.
Ask a question for free
Get a free answer to a quick problem.
Most questions answered within 4 hours.
OR
Find an Online Tutor Now
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.