SOLUTION: It would be greatly appreciated if you would be able to help me with: Use the square-root method to find the x-intercepts for: 5x^2 -45=0 Thanks for your help!

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: It would be greatly appreciated if you would be able to help me with: Use the square-root method to find the x-intercepts for: 5x^2 -45=0 Thanks for your help!      Log On


   

Question 867299: It would be greatly appreciated if you would be able to help me with:
Use the square-root method to find the x-intercepts for:
5x^2 -45=0
Thanks for your help!
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
x^2 = 9
x = ± 3