Question

On his last history test, Marty only missed one question. He received -3 points for that question. His friend Julie forgot to study and missed six questions. If each question was worth the same amount of points, how many points did Julie receive for those six questions?

Answer 1

It appears that for every question missed, it deducts 3 points.

so if Julie missed 6 questions, then she received a : (-3 * 6) = -18