Respuesta :

jamesphantos11

Answer:

Y=3(x+4)^2+2

Step-by-step explanation:

Since vertex form is y=a(x-h)^2 +k, we need to convert 3x^2+24x+50 to something like y=a(x-h)^2+k. We can take 2 out and get 3(x^2+8x+16)+2. Then we get y=3(x+4)^2+2.