## Algebra 1: Common Core (15th Edition)

$J \cup L$ = 2, 4, 5, 6, 7, 8, 10
We know that the union of the two sets includes all elements that are in either set, while the intersection only includes elements that are in both sets. Thus: $J \cup L$ = 2, 4, 5, 6, 7, 8, 10 Note that the elements of L are: 2, 4, 6, 8, 10