Use the diagonals to determine whether a parallelogram with vertices E ( 5 , 0 ) , F ( 2 , 4 ) , G ( − 2 , 1 ) , and H ( 1 , − 3 ) is a rectangle, rhombus, or square. Give all the names that apply.

James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number t of tokens james has is a function of g, the number of games he plays. write the function’s formula? t=