Determine GCF(175,200)
GCF = Largest factor that divides numbers
1,5,7,25,35,175
1,2,4,5,8,10,20,25,40,50,100
1,5,25
GCF(175,200) = 25Since GCF ≠ 1, they are not relatively prime (co-prime)
Since GCF ≠ 1 and have a difference of two, the numbers are not twin prime