Activity18 - Functions Application arrow diagram for the following relation Ron A (1,2,3, 4, 5) with the e, (m,n) Rif m- n is divisible by 3. Draw the arrow diagram 4 4 17. Another solution for #7 would be to create a "one-set" diagram since the relation is on a single set, ie A. Redraw the above relation using a single set. 18.Arrows in an arrow diagram can have two heads, meaning that the relationship goes both ways. For example the relation R: Domain & Codomain: the set A (1, 2, 3, 4, 5,6) Rule: (x, y) is in Rifx -y is an even integer Draw a one-set diagram for this relation using a double-headed arrow to indica of the relation applies both directions