If the graph of $y = ax^2 - bx + c$ is as shown below,then the signs of $a$,$b$,and $c$ are:

  • A
    $a < 0, b < 0, c < 0$
  • B
    $a < 0, b > 0, c < 0$
  • C
    $a < 0, b < 0, c > 0$
  • D
    $a > 0, b > 0, c < 0$

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