Answer:
Neither.
Step-by-step explanation:
13 - 1 = 12 and 19 - 13 = 6 - no common difference so its not Arithmetic.
13/1 = 13 and 19/13 = 1.46 - no common ratio so its not Geometric.
2x+6<14
2x<14-6
2x<8
x<4
S=4
Is it a map? To me that makes the most logical sense.
