gavinbrochin23 gavinbrochin23
  • 08-05-2020
  • Mathematics
contestada

y = x² + 6x + 3

What is the vertex?

What is the y-intercept?

Does the parabola open up or down?

Respuesta :

ashbashmarie08 ashbashmarie08
  • 08-05-2020
drown lemme know if this helps!
Answer Link
zachcf
zachcf zachcf
  • 08-05-2020

Answer:

Step-by-step explanation

Vertex (-3,-6)

to find y intercept, let x = 0

y = (0) + 6(0) + 3

y =3

y intercept (0,3)

If x is negative then the graph is upside down, so in this case its open up

Answer Link

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