A Lens with a Negative Focal Length of F₁= -15

A lens with a negative focal length of f₁= -15 cm is 25 cm from a lens with a positive focal length of f₂= +20 cm on the same axis. Parallel light from the left is incident on the first lens. The final image formed by this two-lens system is

A) real and 40 cm from the positive lens.
B) virtual and 20 cm from the positive lens.
C) real and 20 cm from the positive lens.
D) real and 13 cm from the positive lens.
E) None of these is correct.