Bob and Ray are describing the same number. bob says the number is a positive even integer less than or equal to 20. Ray says the number is divisible by 4. If bobs statement is true, and Rays statement is false what are all the possible numbers? PLEASE HELP I need the answer by tomorrow Im so confuse I don't know how to start. Thank you!

Answer 1

20/4=5
16/4=4
12/4=3
8/4=2
4/4=1
So we know it is none of these.
Now we are just using even numbers not equal to these.
So, 18, 14, 10, 6, 2!!