Question

what is the solution of n+2>8 when the replacement set for the variable is all one-digit prime numbers?

Answer 1

Ok, so first, n + 2 > 8 can be simplified:

n + 2 > 8
n + 2 - 2 > 8 -2
n > 6

and the replacement set for the variable is all one-digit prime numbers

To answer that, we have to know the 1 digit prime numbers, which are {2, 3, 5, 7}.

So n can equal any of those numbers, with the condition that:

n > 6

So basically, which of the one-digit prime numbers (listed above) is greater than 6?