jess and miya...

Question

Jess and Miya are playing an integer card game, where a player's score is equal to the sum of the cards in his or her hand. The cards in jesse's hand are 3, -5 , 9 , -6,

 

On jesse's next turn he picks up 2 more cards but his score does not change. What are the two possible values for the cards that jesse picks.

Answer 1

They must be opposites.

-1 and 1

-2 and 2

-3 and 3

Etc