Solve this system of equations 2x - 2y = -4 x + y = 2​

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

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=

The value of cos 30° is the same as which of the following?