Greetings!
"Answer: 5+3/4"...
First, we must convert 5 into rational form:
5=5/1
Now we must find the common denominator of both fractions (we must in order to add):
1*4=4
The Lowest Common Denominator is 4.
5*4=20
1*4=4
Now lets add the fractions together:
20/4+3/4
=20+3/4
=23/4
Hope this helps.