Question 10191
If F = the 1st number and S = the 2nd number, then:

{{{F+1 = S-3}}} and {{{F = S-4}}} and {{{S = F+4}}}

Let's subtract S from F:

{{{F - S = F - (F+4)}}} = -4  This indicates that S > F

Now try subtacting F from S:

{{{S - F = S - (S-4)}}} = +4 This also indicates that S > F

So: {{{S-F = 4}}} so choice e is the appropriate response.