Problems 1 and 2
Problems 3 and 4. Note: I made a mistake in the video on number 4. When I converted 6 and 4/5 into an improper fraction, I forgot to put it over the same denominator which is 5. So the last calculation should be 34/5 times 5/2. This equals 17. The answer to #4 should be X is greater than or equal to 17.
Problems 5 and 6