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if x is a prime number, what is the value of x?
(1) x < 15
(2) (x-2) is a multiple of 5
Answer is (E), but why?
isn't the answer (C)? and x = 7?
THe answer says that 0 is also a multiple of 5, so chose (C) will still not work. But are they saying that 0 is a prime number??!?
Just Do it