The equation of the straight line cutting off an intercept 8 on  x–axis and making an angle of ${60}^0$ with the positive direction of y –axis is

• A

  $x-\sqrt{3}y-8=0$

• B

  $x+\sqrt{3}y=8$

• C

  $y-\sqrt{3}x=8$

• D

  $y+\sqrt{3}x=8$