SOLUTION: Hi What would the y and the x intercepts be? What would the vertex be? {{{y=2x^2+4x-6}}} Thank you so much. Have a great day

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: Hi What would the y and the x intercepts be? What would the vertex be? {{{y=2x^2+4x-6}}} Thank you so much. Have a great day       Log On


   

Question 1042652: Hi
What would the y and the x intercepts be?
What would the vertex be?
y=2x%5E2%2B4x-6
Thank you so much. Have a great day
Answer by ikleyn(52778) About Me  (Show Source):
You can put this solution on YOUR website!
.
Hi
What would the y and the x intercepts be?
What would the vertex be?
y=2x%5E2%2B4x-6
Thank you so much. Have a great day
~~~~~~~~~~~~~~~~~~~~ 

To find x-intercepts, solve the equation

2x%5E2%2B4x-6 = 0,

which is equivalent to

x%5E2+%2B+2x+-+3 = 0.

Use factoring or the quadratic formula.

To get the vertex, see the lesson

    - Who is who in quadratic equations

in this site.