Question

Zack is taking a test in which he answers questions at a rate of 1/2 question per minute. If Q represents questions and M represent minutes which of the following equations describes the straight relationship A. M=2×QB. Q=2×MC. M=1/2 ×QD.Q=1/2×M

Answer 1

Letter D is the correct choice also letter A is correct.

There are two correct answers A and D.