The Math Beast Challenge Problem of the Week – December 9, 2013
Each week, we post a new GRE Challenge Problem for you to attempt. If you submit the correct answer, you will be entered into that week’s drawing for two free Manhattan Prep GRE Strategy Guides.
If x and y are integers such that x < y and xy = 4, which of the following could be the value of 2x + 4y?
To see this week’s answer choices and to submit your pick, visit our Challenge Problem page.