itzbraulio
itzbraulio itzbraulio
  • 15-03-2021
  • Mathematics
contestada

Which equation best represents the graph?

Which equation best represents the graph class=

Respuesta :

eainthmuekhin14
eainthmuekhin14 eainthmuekhin14
  • 16-03-2021

Answer:

The third one

Step-by-step explanation:

The graphs in the reversed shape of a cup are the graphs of quadratic equations whose coefficient of

x^2 is negative.

So, the answer must be either the first or the third.

It can be seen that when x= -4, y becomes 5.

Substituting the value of x, the third equation gives the value 5.

So, the answer is the third one.

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