hypebeastwarrior
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Lytrisha claims that y= 2x^2+3 is a function but not a linear function. Select the statement that supports Lytrishas claim. A. The function decreases B. The graph of the function does not form a straight line C. The coefficient of x^2 is not 1 D. The function doesn’t contain the point (0,0).

Respuesta :

fieryanswererft

Answer:

B. The graph of the function does not form a straight line

                                          Explanation:

True concepts:

  • The graph is parabola and does not form straight line
  • The coefficient of x² is 2 and yes he is right its not 1.
  • the curve does not meet at point (0,0)

Main concept: A function that does not contain a straight line is also not a linear line. A line that is straight is always a linear function, after all.

Ver imagen fieryanswererft
  • y=2x^2+3

The degree of the function is 2 .

  • Linear function has degree as 1.Its not linear function .

Also as it's a quadratic function the graph won't be a straight line rather than a parabola.

Option B is correct

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