Question

Select all that apply.<---

Zack is taking a test in which he answers questions at a rate of question per minute. If Q represents questions and M represents minutes, which of the following equations describe this rate relationship?

M = 2 × Q
Q = 2 × M
M = × Q
Q = × M

Answer 1

And thia is ur answer dear.

1×3=3

3×5=15