There are 5 hidden treasures in Level 1 of a smartphone game. Each of the other levels has 1 more hidden treasure than the previous level.
a. How can you use the level number in the game to determine the number of
hidden treasures in that level? Show your work.

Plz help<3

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.